Ecological biotechnology
1. Biological purifying of waters:
а) Way of clearing of household and industrial waste water
b) Now will not be carried out(spent)
c) Economically itself does not justify
d) Is not applied at the food enterprises
e) Is not applied at the industrial enterprises
2. The biofilter is:
а) Device for biological clearing of waste water
b) Filter - press
c) Vacuum filter
d) The filter which detains only bacteria
e) Device for filtering biological liquids
3. Antisepsis - the way chemical disinfection with which is reached destruction:
а) Quantity of microorganisms in any environment
b) Contents of harmful impurity
c) Contents of an antibiotic in structure LC
d) Quantity of any substance in LC
e) Quantity nucleotides in DNA
4.Anabioz - status of a convertible oppression of ability to live organizm:
а) Under influence of the factors of external environment
b) After which the microorganisms perish
c) After which about it is impossible to subject cultivation
d) Under influence of normal temperature
e) There is no correct answer
5. Anaerobe - the microorganism capable is normal to exist:
а) In absence of free oxygen
b) At the presence of free oxygen
c) In absence of sources of carbon
d) In absence of mineral salts
e) At the presence of other microorganisms
6. The set of consecutive biochemical reactions proceeding in a crate during its ability to live is:
a) Metobolism
b) Compilation
c) Transduscya
d) Katobalizm
e) Repression
7. At complex processing of wood it is possible to receive:
а) Spirit, fodder yeast, a paper
b) Cellulose
c) Waste water
d) Spirit СО2 clay
e) Fodder yeast of waste water
8. Melassnaya bard is:
а) Waste of alcohol manufacture
b) Waste of sugar manufacture
c) Firm waste
d) Resinous substance
e) Waste yeast of an industry
9. At cultivation of fodder yeast on hidroliz рН makes:
а) 3,5-5,3
b) 1-2
c) 2-3
d) 7
e) 7-8
10.. Lack " of absolute filters ":
a) Large resistance
b) Low efficiency
c) Are sensitive to a moisture
d) Are inconvenient in operation
e) Are suitable only for clearing liquids
11. Metobolism - set of consecutive biochemical reactions:
а) Proceeding in a crate during its ability to live
b) Proceeding in fermenter
c) Proceeding without participation ferment
d) Organic acids, resulting in formation
e) Resulting to formation metoboli
12. Bioshrot is:
а) Waste of microbiological manufacture
b) Raw material for microbiological manufacture
c) Component of nutritious environment
d) Biological agent for preparation of vaccines
e) Viruscontaining a preparation
13. Aerob - microorganism requiring for the ability to live:
а) Free molecular oxygen
b) Absence of oxygen
c) Additives of mineral substances
d) Hydrogen or carbonic gas
e) Various to simbiotic
14. The aerofilter is:
а) Biofilter with compulsory aeration
b) Filter established on air stations
c) Biofilter for clearing waste water
d) Biofilter for cultivation of microorganizm
e) Filter with compulsory circulation of a liquid
15. Bacterial leaching is:
а) Selective extraction of microorganisms, chemical elements from multicomponent connections
b) Dissolution of connections in water environment
c) With application of simultaneous influence of alkali and temperature
d) Dissolution in water environment of various biological objects under action of alkali
e) All answers are not correct
16. Perkolyacional hydrolysis of wood will carry out:
а) Diluted sulfuric acid
b) Concentrated hydrochloric acid
c) Diluted alkali
d) Concentrated alkali
e) Water
17. At coproduction of spirit and yeast the output of sivush oils on one ton of an absolutely dry product makes, kg:
а) 0,3
b) 1
c) 20
d) 25
e) 10
18. At increase of viscosity of environment:
a) Is at a loss diffuzia
b) Grows рН
c) Decreases рН
d) The process of hashing is facilitated
e) The microorganisms at once perish
19. Many mineral salts can:
a) To form distribution of charges on a surface of microorganisms
b) To reduce nutritional value substrate
c) To not be dissolved in nutritious environment
d) Considerably to change рН
e) To form whey
20. The chemical methods of synthesis have advantages above biotransformation:
a) It is easier to allocate a product from more concentrated solutions
b) Specificity of action ferments
c) Soft conditions
d) Necessity of creation aseptic of conditions
e) Small quantity wastes
21. At hydrolysis of peat apply:
а) Periodic hydrolysis
b) Burning raw material
c) Percoliacia
d) Addition acetone
e) There is no correct answer
22. For dezintegraci the bioweights with the purpose of allocation from it of a final product can be applied:
а) Litic enzyme
b) Hashing
c) Antibiotics
d) Glucose
e) Anyone enzyme
23. The stability of ground is …
a) Ability of ground to keep in conditions of anthropogenous influence structure and properties
b) Change of properties under influence of anthropogenous influences
c) Aility of ground to self-restoration
d) Ability of ground to counteraction on negative anthropogenous influences
e) All answers are not correct
24. Continuous methane fermentation goes at temperature:
а) 53 – 55 °С
b) 100 – 150 °С
c) 5 – 10 °С
d) 1 – 2 °С
e) 20 – 25 °С
25.Afteryeast bard:
а) Positively influences productivity of cultures
b) Negatively influences productivity of cultures
c) Does not influence productivity of cultures
d) Is pernicious for plants
e) There is no correct answer
26. The fresh drains have:
а) Sour reaction (рН 4,6 - 6,1)
b) Sour reaction (рН 1 - 2)
c) Alkaline reaction (рН 12 - 14)
d) Alkaline reaction (рН 10 - 12)
e) Neutral reaction (рН 7)
27. For biotransformation the microorganism, which does not approach:
a) Toxic
b) Has high activity ferments
c) Grows on simple environments
d) Is distributed in a nature
e) Grows with high speed
28. The purpose of industrial biotechnology is not:
a) Reduction of speed of chemical reactions at biosynthesis
b) Realization of biotransformations
c) Application of methods gen ingeneria
d) Optimization of technological process
e) Maintenance, activation and optimization of ways of an exchange of microorganisms
29. To area of application of agricultural biotechnology does not concern:
a) Use of mineral fertilizers
b) New ways of improvement of agricultural cultures
c) Use of methods of biological fixing of nitrogen instead of fertilizers
d) Reception of vaccines and wheys
e) Reception of forages for cattle
30. A level of organization of an alive matter is not:
a) Ecological
b) Fabric
c) Cell
d) Biosfer
e) Biogenotic
31. According to the majority given of the analysis temperature of waste water brewing of manufactures is close:
а) 20 °С, рН» 7
b) 2 °С, рН» 2
c) 90 °С, рН» 14
d) 50 °С, рН» 5,5
e) 10 °С, рН» 9
32. The period of time during which the waste water rots:
а) 2 - 3 hours
b) 24 hours
c) 10 minutes
d) Some days
e) 1 month
33. Structure of waste water depends from:
а) Structure of raw material and semifinished items, and also from quantity of yeast
b) Temperature of water
c) Quality of yeast
d) Flavouring qualities of water
e) Quantity of issued production
34. Gases allocated at alcohol fermentation on 99 % consist from:
а) Carbonic acid
b) Ammonia
c) Nitrogen
d) Charcoal gas
e) sulphurous of gas
35. Afteryeast bard it is possible to use in quality:
а) Environment for reception fodder В12
b) Environment for reception of baking yeast
c) Environment for reception ferments
d) Environment for reception of antibiotics
e) Environment for reception of vaccines
36. As the microorganisms living at the expense of light energy refer to as:
a) Phototrops
b) Sapropites
c) Parasites
d) Organotrops
e) Litotrops
37. Ways of clearing of waste water:
а) Mechanical, chemical, physico -chemical, biological
b) Physico -mechanical, biological
c) Biological, ecological
d) Chemical, physical
e) Microbiological, physical
38. The quantity sour СВ in a mix with urban neutral drains does not owe:
а) To exceed 3 - 5 %
b) To be it is less than 50 %
c) To exceed 30 %
d) To be it is less than 80 %
e) To exceed 10 %
39. Organisms, capable to live at low temperatures:
a) Psychrophyles
b) Aerobes
c) Microaeropiles
d) Termopiles
e) Anaerobes
40. Organisms, capable to live in environments with the minimal contents of oxygen:
a) Microaeropiles
b) Aerobes
c) Anaerobes
d) Termopiles
e) Psychrophyles
41. Purpose of clearing of waste water:
а) Removal from them of the weighed and dissolved substances up to PDK
b) Removal from them of the weighed and dissolved substances
c) They are not necessary for clearing
d) Increase of the price on production
e) Removal chemical poison
42. Processing of wood it is possible to receive:
a) Spirit fodder yeast a paper
b) Cellulose and glucose
c) Waste water
d) Spirit СО2 clay
e) Fodder yeast of waste water
43. Organisms for which normal ability to live air environment is necessary:
a) Aerobes
b) Anaerobes
c) Microaeropiles
d) Termopiles
e) Psychrophyles
44. рН at cultivation of fodder yeast on gidrolizats makes:
a) 3,5-5,3
b) 1-2
c) 2-3
d) 7
e) 7-8
45. The devices intended for division of non-uniform systems by a method of filtering through a partition (a fabric, metal grid, etc.), name:
a) Filters
b) Compressors
c) Membranes
d) Separators
e) Crane
46. On principle of action filters are divided on:
a) Periodic and continuous
b) Poorly filtering and strongly filtering
c) Itself cleared and not cleared
d) Oil and water
e) Constant and variable
47. On pressure the filters can be classified:
a) Gravitational, vacuum - filters, filter - press
b) Vacuum - filters
c) Gravitational, vacuum - filters, screw
d) Gravitational, screw
e) Vacuum - filters, atmospheric
48. Organisms, capable to live in a temperature mode 20-40 oС:
a) Mezopils
b) Aerobes
c) Microaeropiles
d) Termopiles
e) Psychrophyles
49. The individual filters for clearing air serve:
a) For thin clearing
b) Rough clearing
c) For preliminary clearing
d) One - two days
e) It is indefinitely long
50. The set of conditions of life of a kind (population) inside ecological system is:
a) An ecological niche
b) Biocenoz
c) Ecological factors
d) Biosphere
e) All answers which have been taken together
51. Aerotenk - flowing airation the tank in which the waste liquid is cleared with the help weighed in it:
a) Sated microorganisms of active silt
b) Membranes
c) Chemical reactive
d) Of the fillers
e) Fine asbestos of balls and capsule
52. Author of the law of "minimum"
a) U.LIBIH
b) E. GEKKELI
c) V.SHELFORD
d) B.KOMMONER
e) H.BOUMEN
53. Organisms, capable to live in a temperature mode is higher +40 oС:
a) Termopiles
b) Aerobes
c) Microaeropiles
d) Anaerobes
e) Psychrophyles
54. System of preparation of air in biotechnology are divided on:
a) Four groups
b) Two groups
c) Homogeneous and heterogeneous
d) Aerobic and anaerobic
e) Transport and gas
55. Air in fermenter does not carry out the following function:
a) Adjusts рН
b) Allocates gaseous products of an exchange
c) Allocates heat
d) Supplies microorganisms with oxygen
e) Creates hashing
56. Head filter:
a) Serves a several ферментеров
b) Serves one head ферментер
c) Is filled with nutritious environment
d) Is established before heatexchange
e) Condenses a moisture
57. Biotechnology of metals is:
a) Treatment of metal from ore and concentrates under action of microorganisms
b) Reception of new deposits of metals
c) Reception new of microorganisms
d) Study of geographical features of microorganisms
e) Reception of metals from ores
58. The specific surface of filtering in filters with the developed surface makes, м2/м3:
a) 100-200
b) 1-2
c) 10-20
d) 200-1000
e) 1000
59. With what conditionally - patogen microorganism can in case of excess of a credit cause dispepsia:
a) Escherichia coli
b) Kloeckera
c) Lactobacillus Lactis
d) Leuconostoc mesenteroides
e) Propionibacterium acidi-propionici
60. What microorganism is the main participant of propiono-sour fermentation:
a) Propionibacterium acidi-propionici
b) Escherichia coli
c) Kloeckera
d) Lactobacillus Lactis
e) Leuconostoc mesenteroides
61. Process of clearing of waste water:
a) Goes with submission not of sterile air
b) Goes in antiseptic conditions
c) Goes in sterile conditions
d) Goes only in the closed capacities
e) Does not go at presence aerobic м.о.
62. Air leaving from fermentator:
a) It is necessary to sterilize
b) Contains a lot of oxygen
c) Contains only dead м.о.
d) It is possible to use without clearing repeatedly
e) It is possible to issue in an atmosphere
63. At work of a complex thin bacterial of clearing of air the productivity makes, м3/ч:
a) 5000
b) 1000
c) 450
d) 10000
e) 800
64. Anaerobic the microorganism - activator botulizm:
a) Clostridium botulinum
b) Kloeckera Lactis
c) Lactobacillus Lactis
d) Leuconostoc mesenteroides
e) Propionibacterium acidi-propionici
65. What microorganism participates in circulation of nitrogen in a nature:
a) Azotobacter chroococcum
b) Kloeckera
c) Lactobacillus Lactis
d) Leuconostoc mesenteroides
e) Propionibacterium acidi-propionici
66. As that the carbon by microorganisms can be used at anaerobic process:
a) In quality acceptor electron
b) As a coolant
c) As inductor
d) As kofactor
e) For braking process
67. Name the basic lack inductor of systems in comparison with anaerobic:
a) Smaller speed of reaction
b) Is spent more energy
c) Is formed more collateral products
d) The oxygen is not necessary
e) It turns out more than bioweight
68. For realization anaerobic of processes:
a) The installations of the large sizes are necessary
b) The oxygen is necessary
c) Nutritious environment irradiate
d) Use only of mushrooms
e) Solar light is necessary
69 With what simbiotic the microorganism participates in circulation of nitrogen in a nature:
a) Rhizobium trifolii
b) Azotobacter chroococcum
c) Lactobacillus Lactis
d) Leuconostoc mesenteroides
e) Propionibacterium acidi-propionici
70. For development anaerobic the processes are necessary for achieving maintenance:
a) Concentration of active bioweight
b) Temperatures
c) рН
d) Pressure
71. For concrete substrate, decomposed by microorganisms, the speed V is measured by concentration substrate in time. Specify the equation.
a) 
b) 
c) 
d) 
e) 
72. In the equation specify a constant Mono:
a) Кс
b) V
c) µ
d) X
e) T
73. In the equation that means Х:
a) Concentration of bioweight in reactor
b) Concentration substrat
c) Concentration of nutritious environment
d) Concentration of microelements
e) Concentration of salts
74. Name the basic lack anaerobes of systems in comparison with aerobes:
а) Smaller speed of reaction
в) Is spent more energy
с) Is formed more collateral products
d) The oxygen is not necessary
е) It turns out more than bioweight
75. How many time of waste water stays in tenk for anaerobic of processing?
a) About 5 day;
b) Till 5 hours;
c) Till 1 hour;
d) Till 1 year;
e) Till 5 years;
76. Tenk for anaerobic of clearing of waste water release from silts:
a) Of time per one year
b) Of time per one month
c) Each day
d) Of time per 5 months
e) Of time per 3 months
77. Microbial the world is:
a) Simbiotic community
b) Community aerobic
c) Community anaerobic
d) System of bacteria
e) System of mushrooms
78. It is most effective also cheaply thermal sterilization to carry out:
a) Processing to the water ferry
b) Heating by ultrasound
c) Hot air
d) Electroheating
e) Other methods
79. In connection with low mechanical durability of materials filters with fabric Petrianov are more effective for:
a) System of kill of ventilating air
b) Thin clearing of air
c) Biological clearing of air
d) Kill cultural of a liquid
e) Kill of departing waters
80. The biosphere includes:
a) All answers are not correct
b) Troposphere, stratosphere
c) Troposphere, stratosphere, lithosphere
d) An atmosphere and hydrosphere
e) Lithosphere and world ocean
81. The electrochemical method of clearing of waste water is based on use:
a) Of an electrical current
b) Electrons
c) Of ions and cations
d) Of other charged particles
e) All variants of the answers are possible
82. Methods of the control and rating of an environment:
a) Sanitary - hygienic
b) Anthropogenous
c) Laboratory
d) Tool
e) All answers are correct
83. Methods of the rating and control of a status of an environment:
a) Medico-genetic
b) Anthropogenous
c) Laboratory
d) Tool
e) All answers are correct
84. Kind of rating of the status of an environment:
a) Ecologo-economic
b) Anthropogenous
c) Laboratory
d) Tool
e) All answers are correct
85. Methods of the control and rating of a status of an environment:
a) All answers are not correct
b) Anthropogenous
c) Laboratory
d) Tool
e) All answers are correct
86. The sanitary - hygienic methods of a rating of a status of an environment are based on the specifications:
a) PDK
b) PDV
c) PDS
d) OTM
e) KPAN
87. That such " nooecology " on V.I.Vernadski:
a) A stage of reasonable regulation of mutual relation of the man and nature
b) A stage of rough intervention of the man in transformation of a nature in the interests
c) A stage of development of biosphere requiring failure of intervention of the man in a nature
d) A stage of evolution of biosphere under prevailing influence of the anthropogenous factor
e) All answers are not correct
88. That such " nooecology " on N.G.Reimers:
a) It is science about a survival in an environment
b) A stage of rough intervention of the man in transformation of a nature in the interests
c) A stage of development of biosphere requiring failure of intervention of the man in a nature
d) A stage of evolution of biosphere under prevailing influence of the anthropogenous factor
e) All answers are not correct
89. That such ecologizacia of a society:
a) Process of distribution of ecological knowledge
b) Mobilization of the population on nature protection measures
c) An appeal to a public to enter not governmental ecological organizations
d) An appeal to a public to refuse development
e) Of industrial manufacture;
f) All answers are correct.
90. Ways of classification of ecology on separate directions (kinds) of science and methods of research:
a) All answers are correct
b) Physical ecology
c) Chemical ecology
d) Historical ecology
e) Geographical ecology
91. Direction of ecology on separate branches of a national economy:
a) All variants are possible
b) Ecology of transport
c) Ecology of metallurgy
d) Industrial ecology
e) Agricultural ecology
92. Methods of ecology:
a) All answers which have been taken together
b) Methods of registration and rating of a status of an environment
c) Methods of the quantitative account
d) Methods of study of artificial ecological systems and communities
e) Methods of mathematical modeling
93. As the complex system of supervision, rating and forecast of changes of a status of an environment under influence of anthropogenous influences refers to as:
a) Monitoring
b) Diagnostics
c) Antropogenez
d) Sukcessia
e) All answers which have been taken together
94. A methodical basis of modern ecology makes:
a) All answers which have been taken together
b) The system approach
c) Natural supervision
d) Experiment
e) Modeling
95. The monitoring does not include:
a) Quality management of an environment
b) Meteorological supervision
c) Tracking a status of soil environment
d) Definition and registration chemical
e) Geophysical supervision
96. As the process of continuous or periodic supervision for abiotic of making biosphere refers to as:
a) Geophysical monitoring
b) Biological monitoring
c) Geographical monitoring
d) Regional monitoring
e) Local monitoring
97. Global ecological problem caused by the anthropogenous factors:
a) General easing stratospheric ozone of the screen
b) Disorder of economy in connection with transition to new methods of managing
c) Population shift
d) Decrease of birth rate and growth death-rate of the population of the Earth
e) All answers are correct
98. Global ecological problem caused by the anthropogenous factors:
a) Change of a climate of the Earth as consequences of amplification hotbed of effect
b) Disorder of economy in connection with transition to new methods of managing
c) Population shift from zones of ecological disaster
d) Decrease of birth rate and growth death-rate of the population of the Earth
e) All answers are correct
99. Global ecological problem caused by the anthropogenous factors:
a) Pollution of an atmosphere by emissions of the chemical, power and municipal enterprises
b) Disorder of economy in connection with transition to new methods of managing
c) Population shift from zones of ecological disaster
d) Decrease of birth rate growth death-rate of the population of the Earth
e) All answers are correct
100. On what credit of a microorganism in water solutions define a prick - credit and prick - index of water:
a) Escherichia coli
b) Kloeckera
c) Lactobacillus Lactis
d) Leuconostoc mesenteroides
e) Propionibacterium acidi-propionici
101. Global ecological problem caused by the anthropogenous factors:
a) An exhaustion and pollution of superficial waters of a land, continental reservoirs, underground waters
b) Disorder of economy in connection with transition to new methods of managing
c) Population shift from zones of ecological disaster
d) Decrease of birth rate growth death-rate of the population of the Earth
e) All answers are correct
102. As in the modern period is solved the problem decreas. Harmful influence wastes of manufacture:
a) All answers are possible
b) Wastes can be transferred from one form in another
c) Wastes can be displaced to space
d) Their action can be stretched in time
e) Wastes of one manufacture can serve secondary for other manufactures
103. Add the unfinished rule: the weak influences can and not cause answer-back reactions of an environment, but, having collected:
a) They will result in rough unpredictable process
b) They will result in occurrence of new more complex problems
c) They will result in loss of an ecological niche
d) They will result in infringement of circulation of substances
e) There is no correct answer
104. As fields of kill name territories intended for clearing waste water:
a) Chemical way
b) Biological way
c) Physical and mechanical ways
d) For all forms
e) Biological and физико-chemical
105. To what period of development of scientific and technical progress it is possible to attribute interest scientific to the concept of world development:
a) When manufacture in the advanced countries began to encounter limitation of natural resources
b) When the local wars have become frequent
c) When there was a disintegration of the Soviet Union
d) When 1 stage of development of science ecology was finished
e) To the period of restoration of the destroyed second world war of a national economy
106. The substance, which accumulation influences thermal balance of the Earth
("hotbed effect "):
a) Dioxide carbon
b) Freony
c) Dioxide nitrogen
d) Oxide carbon
e) Hydrocarbons
107 " The Steady development " assumes:
a) All answers are correct
b) Elimination of poverty and deprivations
c) Preservation and amplification of resource base
d) Economic growth
e) Social and cultural development
108. Biosphere - " area of existence of alive substance ". Whose this statement?
a) V.I. Vernadskiy
b) V. Kommoner
c) V.Shelferd
d) F.ENGELIS
e) T.LYSENKO
109. Natural resources - it …
a) All answers are correct
b) Auxiliary means of existence of mankind
c) Means of existence of the people, which are not created by their work
d) Bases of life of the man
e) Major components of an environments used during public manufacture for satisfaction of material and cultural needs of a society
110. Rational use of natural resources assumes:
a) Reasonable use
b) Their maximal use
c) Maintenance of the maximal output at processing
d) Failure(refusal) of use
e) All answers are correct
111. That concerns to inexhaustible natural resources:
a) All answers are correct
b) Solar radiation
c) Energy sea having flown and waves
d) A wind power
e) Energy terrestrial depths
112. To this group all forms immobilizacion belong, at which crate by any way are attached to a surface or firm carrier:
a) An attachment
b) Inclusion
c) Introduction
d) Agregacia
e) Flotation
113. Way of reduction of negative ecological consequences Irrational use of natural resources:
a) All answers taken together
b) The failure(refusal), where is possible, from mineral fuel and transition to bioweight
c) Transition to inexhaustible sources of energy
e) Restoration of industrial landscapes
114. Constitution RК legislative function on protection of an environment are assigned on:
a) Parliament
b) The ministry of protection of an environment
c) Of the president
d) A study of the ministers
e) The ministry of work and social protection
115. Sources of pollution soil:
a) All answers are correct
b) Industrial objects
c) Transport
d) Power system
e) An agriculture
116. What influences on an environment concern to physical pollution:
a) Radiating pollution
b) Industrial emissions and dust
d) Automobile emissions
e) Firm municipal wastes
117. What in installation is designated in figure 2?
a) Pump
b) Pipeline
c) Dozator
d) Conveyor
e) Entrance flow
118. What system of measures is stipulated by the Kiotski Protocol allowing the countries to execute of the obligation on reduction of emissions hotbed of gases:
a) Assignment of limits on emissions of less developed countries to the advanced countries
b) Restriction of industrial manufacture
c) Liquidation of the industrial enterprises
d) Decrease(reduction) of the requirements to the specifications of emissions
e) Replacement of emissions in an atmosphere on emissions in hydrosphere
119. What alternative opportunity of reduction of emissions for less developed countries in comparison with trade in the ecological rights on emissions:
a) The mechanism " of pure(clean) development "
b) Restriction of industrial manufacture
c) Liquidation of the industrial enterprises
d) Decrease(reduction) of the requirements to the specifications of emissions
e) Replacement of emissions in an atmosphere on emissions in hydrosphere
120. Will choose a possible way of classification of natural resources:
a) On their accessory to components of biosphere
b) Under the ecological factors
c) On a degree of involving in economic circulation
d) On an origin
e) On terms of an origin on the Earth
121. What in installation is designated in figure 1?
|
a) Contact reactor
b) Pipeline
c) Dozator
d) Conveyor
e) Entrance flow
122. Structure of gas emissions at burning firm fuel:
a) Firm particles, SO2, CO2, NO2, CO
b) Firm particles, P2O5, NO2, CO2, CO
c) Solid of a particle, ZnO, PbO, P2O5, NO2, SO2
d) Soot, pitch, ashes, СО2,
e) Soot, pitch, ashes, NO2, CO
123. Structure of gas emissions at burning natural gas
a) CO, CO2, NO2
b) SO2, CO, CO2
c) Firm particles, CO2, SO2
d) Firm particles, CO2, CO
e) Soot
124. The modern ways of clearing of waste water allow to clear them:
a) On 90-95 of %
b) On 70-75 of %
c) On 95-105 %
d) Almost on 100 %
e) On 50-70 of %
125. Way of a medico-genetic rating of a status of an environment:
a) All parameters which have been taken together
b) On general death-rate
c) By quantity and character of diseases
d) On a children death-rate
e) On inherent defects of development
126. The development of highly effective selective processes is:
a) Biochemical and microbiological principle of creation BOT
b) Organizational principle of creation BOT
c) Technological principle of creation BOT
d) Methodological principle of creation BOT
e) Mathematical principle of creation BОТ
127. Biological resources:
a) Cause an opportunity of life of the man on the Earth
b) Are the basic sources of material manufacture on the Earth
c) Are the basic sources of energy on the Earth
d) All answers are correct
e) Are to alternative mineral resources
128. Criterion of quality of an environment is:
a) A biological variety
b) Pure atmospheric air
c) Pure water
d) Rich mineral resources
e) Absence of anthropogenous influence
129. The pollution considers:
a) Entering into biosphere new, not characteristic for it of influences
b) Emission of firm chemical substances in an environment
c) Adverse influence on an environment chemical pollutants
d) Influence firm, liquid and gaseous substances on a climate of a planet
e) Hotped effect
130. The methods of purifying of waste water are be:
a) Mechanical
b) Kinematic
c) Electromagnetic
d) Centrifugal
e) Dynamic
131. The methods of clearing of waste water are be:
a) Chemical
b) Handing
c) Electromagnetic
d) Centrifugal
e) Dynamic
132. The kind of purify waste water can be:
a) Physico -chemical
b) Physical
c) Electromagnetic
d) Centrifugal
e) Dynamic
133. The methods of purify waste water can be:
a) Biochemical
b) Handing
c) Electromagnetic
d) Centrifugal
e) Dynamic
134. The mechanical methods of clearing are based on use of forces:
a) Gravitational and centrifugal
b) Electrostatic and centrifugal
c) Gravitational and electrostatic
d) Thermal of movement
e) There is no correct answer
135. The chemical methods of clearing of waste water are based on application reagent:
a) All answers are correct
b) Neitralizator
c) Coagulants
d) Of oxidizers
e) Of the restorers
136. The creation of technology on processing wastes of manufacture is:
a) Organizational principle of creation BOT
b) Technological principle of creation BOT
c) Biochemical and microbiological principle of creation BOT
d) Methodological principle of creation BOT
e) Industrial principle of creation BOT
137. Biochemical methods are applied for:
a) Rremovals from waste water of dissolved and some inorganic impurity
b) Disinfection of waste water
c) Removals of inorganic impurity
d) Clearing of waste water of petroleum
e) All answers are correct
138. At an economic rating of efficiency BOT it is necessary to take into account:
a) Effect from recycling and processing wastes at all stages
b) Market cost of raw material
c) Inflation by the current moment of year
d) Charges on recycling toxic wastes
e) All answers are not correct
139 The cooperation and combination of various manufactures is:
a) Organizational principle of creation BOT
b) Technological principle of creation BOT
c) Biochemical and microbiological principle of creation BOT
d) Methodological principle of creation BOT
e) Economic principle of creation BOT
140. Structure for biological clearing of economic - household waste water:
a) All answers are correct
b) Aerotenk
c) Biofilters
d) Agricultural fields of irrigation
e) Fields of kill
141. Average terms of a below-mentioned stage of creation of new manufacture - development of technology:
a) There is no correct answer
b) 2 - 4 hours
c) 20 - 40 hours
d) 5 hours
e) 6 hours
142. Artificial sources of pollution of an atmosphere:
a) The industrial enterprises
b) Dusty boers
c) Storm categories
d) Volcanic eruptions
e) Products of ability to live vegetative and animals,organisms
143. The sources of emissions of polluting substances in an atmosphere are classified:
a) On an origin
b) On structure
c) On a degree of influence on the man
d) On a way of formation
e) There is no such classification
144. The sources of polluting substances in an atmosphere can be:
a) On the location
b) On structure
c) On a degree of influence on the man
d) On a way of formation
e) There is no such classification
145. The sources of emissions of polluting substances in an atmosphere are classified:
a) On mode of operations
b) On structure
c) On a degree of influence on the man
d) On a way of formation
e) There is no such classification
146. The sources of polluting substances in an atmosphere:
a) On range of distribution ЗВ
b) On structure
c) On a degree of influence on the man
d) On a way of formation
e) There is no such classification
147. The sources of emissions of polluting materials in an atmosphere are classified as:
a) On a degree of organization
b) On structure
c) On a degree of influence on the man
d) On a way of formation
e) There is no such classification
148. The structure of gas emissions of the industrial enterprise is defined:
a) By structure of raw material, "know-how"
b) By climatic conditions and arrangement of the enterprise
c) Of the "know-how" and his capacity
d) By structure of raw material and arrangement of the enterprise
e) All answers are correct
149. PDK polluting substances for atmospheric air are divided on:
a) Is maximum - single and daily average
b) For basic and specific ЗВ
c) For ЗВ in gaseous and aerosol status
d) For ЗВ 1 and 2 classes of danger
e) For ЗВ 3 and 4 classes of danger
150. The industrial enterprises pollute atmospheric air:
a) By sour gases
b) By paraffins
c) By methane
d) By heavy metals
e) By bacterial pollution
151. Average terms of a below-mentioned time for creation of new manufacture - acceptance:
a) There is no correct answer
b) 2 hours
c) 15 years
d) 2 months
e) 200 years
152 What microorganism use at bacterial-chemical leaching of copper:
a) Thiobacillus ferrooxidans
b) Saccharomyces cereviceae
c) Lactobacillus lactis
d) Aspergillus niger
e) Staphylococcus aureus
153. What microorganism use at bacterial-chemical leaching of gold:
a) Thiobacillus ferrooxidans
b) Saccharomyces cereviceae
c) Lactobacillus lactis
d) Aspergillus niger
e) Staphylococcus aureus
154 The following part of the population of the Earth now lacks pure fresh water:
a) 1/2
b) 2/3
c) 1/3
d) 2/5
e) Almost all population
155. The enterprises being a source of allocation in atmospheric air harmful and smelling substances, and also noise should be separated from inhabited building:
a) By a sanitary - protective zone
b) By a nature protection zone
c) By a nature protective territory
d) By a high continuous fence
e) By a strip of a strict mode
155. Sanitary - protective zone - it …
a) Territory between border of a platform and inhabited building
b) Territory between border of a platform and motorway
c) Territory between border of a platform and warehouses of the open and closed storage reagent
d) Territory between an industrial platform and enterprises of an agriculture
e) Territory around of the enterprise for expansion on prospect
156. Sanitary - protective zone is intended for:
a) Reduction of negative influence of the enterprise on the population
b) Constructions of sports structures
c) Constructions of zones of rest working on the enterprise
d) Reduction of influence of motor transport by the enterprise
e) All answers are not correct
157. Sanitary - protective zone is intended for:
a) Organizations additional of the planted areas for local improvement of a climate
b) Constructions of sports structures
c) Constructions of zones of rest working on the enterprise
d) Reduction of influence of motor transport by the enterprise
e) All answers are not correct
158. More half of all emissions in an atmosphere make:
a) Vehicles
b) Industrial enterprises
c) Power
d) Chemical and coal industry
e) Chemical industry
159. Ways of economy of ground:
a) All variants are possible
b) Increase of buildings
c) Use of the underground areas
d) Use of is not enough suitable grounds
e) All answers are incorrect
160. Method of clearing of waste water based on different solubility of components of waste water in the solvent:
a) Extraction
b) Flotation
c) Floculation
d)Evoporation
e)Absorption
161. Method of clearing of waste water from the dissolved organic impurity:
a) Extraction
b) Flotation
c) Floculation
d) Filtering
e) Coagulation
162.. Lack of fresh water in last years is caused increased charge of water in basic on:
a) Power industry
b) Agricultural purposes
c) Mineral industry
d) Process industry
e) Irrigation of grounds
163. Method of clearing of water from microorganisms:
a) Oxidation
b) Filtering
c) Floculation
d) Biochemical clearing
e) All variants are possible
164. Annually renewed natural power resources:
a) Bioweight
b) Nuclear fuel
c) Firm fuel
d) Gaseous fuel
e) Solar radiation
165. Is usual bard and drains dump on:
a) Fields of kill
b) In the water drain
c) Do not dump
d) Use in technological process
e) Add in LC
166 The following part of the population of the Earth now lacks clean stale water:
a) 1/2
b) 2/3
c) 1/3
d) 2/5
e) Almost all population
167. Irrigation drains are subject to natural clearing, thus is faster than all are decomposed:
a) Carbohydrates
b) Squirrel
c) Fats
d) Vitamins
e) Enzymes
168 In large cities significant share of pollution of an atmosphere is necessary on:
a) Vehicle
b) Enterprise of a food-processing industry
c) Enterprise of a light industry
d) Building site
e) Various enterprises
169. The basic ecological problems of global scale first of all are caused:
a) Factors of the space order
b) Natural processes
c) Climatic changes in a nature
d) Development of a civilization
e) Development of economy
170. Degree pollution waste water characterize on:
a) Physico -chemical, biological, organoleptik to parameters
b) To biological, physical parameters
c) To ecological parameters
d) Flavouring and organoleptik to parameters
e) To electrical and physical parameters
171 Criterion of quality of an environment is:
a) Biological variety
b) Pure atmospheric air
c) Pure water
d) Rich mineral resources
e) Absence of anthropogenous influence
172. Chemical subject to natural clearing, thus is faster than all are decomposed:
a) Carbohydrates
b) Proteins
c) Fats
d) Vitamins
e) Enzymes
173. Method of purifyingof water from microorganisms:
a) Oxidation
b) Filtering
c) Flotation
d) Biochemical clearing
e) All variants are possible
174. Rational use of natural resources assumes:
a) Reasonable use
b) Their maximal use
c) Maintenance of the maximal output at processing
d) Failure of use
e) High output of a product
175. Average terms of a below-mentioned stage of creation of new manufacture - development of technology:
a) 2 - 4 years
b) 2 - 4 hours
c) 20 - 40 hours
d) 5 hours
e) 6 hours
176. Natural objects and the phenomena used by the man in manufacture name:
a) Natural resources
b) Potential minerals
c) Irreplaceable resources
d) Minerals
e) Secondary resources
177. The application in an industry of the pair automated filtering complexes allows:
a) To lower the operational charges, number of not sterile operations to a minimum
b) To lower a resource of work of the equipment
c) To raise time of preparation of the equipment
d) To lower an output of biologically active substances
e) Partially to automate process
178. Average terms of a below-mentioned stage of creation of new manufacture - acceptance of the decision:
a) 2 years
b) 2 hours
c) 15 years
d) 2 months
e) 200 years
179. It is most effective also cheaply thermal sterilization to carry out:
a) Processing to the water
b) Heating by ultrasound
c) Hot air
d) Electroheating
e) Other methods
180. The substances containing in waste water are:
a) Raw, nutritious medium for microorganisms
b) By a product of a feed for the man
c) By a forage for cattle
d) They are not suitable
e) Pollution of an environment
181. Sources which are not being secondary power resources:
a) Waste water
b) Combustible wastes
c) Thermal emissions
d) Energy of superfluous pressure
e) All answers are correct
182.. Basic pollutant of water is:
a) Petroleum and petroleum
b) Biological wastes
c) Household dust
d) Firm industrial wastes
e) Liquid pollution
183. The application in an industry of the pair automated filtering complexes allows:
a) To lower the operational charges, number of not sterile operations to a minimum
b) To lower a resource of work of the equipment
c) To raise time of preparation of the equipment
d) To lower an output of biologically active substances
e) Partially to automate process
184. The enterprises, which have no fields irrigation, apply to clearing СВ:
a) Artificial biological methods
b) Mechanical methods
c) Physico -chemical methods
d) Ecological methods
e) Chemical methods
185. The rests of raw material and materials formed during manufacturing of basic production, which not completely have lost consumer cost and can be used as raw material or additives to it by manufacture of new production, refer to as:
a) Wasteof manufacture
b) By secondary material resources
c) By collateral products of manufacture
d) By dross
e) By products of manufacture
186. Waste of manufacture and consumption, which at the given stage of development of science and engineering can be used as potential raw material or additional production, it:
a) Secondary material resources
b) Waste of manufacture
c) By collateral products of manufacture
d) Dross
e) Products of manufacture
187. Are formed as a result of phisical-chemical processing of raw material alongside with basic production, but are not an overall objective of the given manufacture is:
a) A collateral product of manufacture
b) A production waste
c) Secondary material resources
d) Dross
e) Products of manufacture
188. Wastes of manufacture and consumption, which on a modern level of development of science and engineering are not used, or their use economically not favourably is:
a) Dross
b) A collateral product of manufacture
c) A production waste
d) Secondary material resources
e) Products of manufacture
189. The fulfilled water of the industrial enterprise, deleted from territory and directed on processing with the purpose of clearing is:
a) Waste water
b) Dross
c) A collateral product of manufacture
d) A production waste
e) Secondary material resources
190. In filters with the developed surface quality of filtering materials use:
a) Fibrous materials
b) Activated coal
c) Bulk materials
d) Coal
e) Metal shaving
191. For maintenance of required efficiency bacterial of clearing of technological air, which is carried out with the help of kill it is necessary to know:
a) The sizes of crates of microorganisms
b) The morphological characteristics of microorganisms
c) Taxonomic of the characteristic of microorganisms
d) Speed of submission and filtering
e) In what phase of growth are of microorganisms
192. The size should be taken into account 0,3 microns:
a) At designing filtering systems
b) At a choice of a way of sterilization of microorganisms
c) At a choice of a way cultivation
d) At account of factor filtering
e) At account of aerohydraulic resistance
193. FS, FYAR, FRH, FYAU are the marks:
a) Of filters for preliminary clearing of air
b) Fermenters for cultivation
c) Fermenters for reception ferments
d) Of filters for clearing of a cultiral liquid
e) Of filters for thin clearing of departing gases
194. Process of clearing of waste water:
a) Goes with submission not of sterile air
b) Goes in antiseptic conditions
c) Goes in sterile conditions
d) Goes only in the closed capacities
e) Does not go at presence aerob м.о
195. Are you agree if Д=0,1, the time of stay in reactor is equal:
a) 0,1
b) 10
c) 100
d) 1
e) 10
196. The stuffed filters are applied:
a) For preliminary clearing of air
b) For thin clearing
c) For complete sterilization
d) For complete removal м.о.
e) At high speed of clearing
197. If it is necessary to adjust process of filtering in the tape vacuum - filter, it is impossible to use the following principle:
a) Washing of a deposit repeated
b) Change of height of a layer of a deposit
c) Change of speed of movement of a tape
d) Change of a rule of partitions
e) Replacement of fabric linings on rubber
198. If it is necessary to lead a choice of the filter, it is possible to not take into account:
a) Calendar and effective fund of time
b) Phisical-chemical properties suspension
c) Humidity of a received deposit
d) A sequence and number of operations
e) Technical-technological parameters
199. In filters with the developed surface quality of filtering materials use:
a) Fibrous materials
b) Activated coal
c) Bulk materials
d) Coal
e) Metal shaving
200. Basic lack of filters with the developed surface:
a) Are sensitive to a moisture
b) Have the large resistance
c) Are inefficient
d) Are inconvenient in operation
e) Are very dear
201. What in figure is designated in figure 2?
a) Reflector
b) Pipeline
c) Dozator
d) Conveyor
e) Entrance flow
202. What is designated in figure 3?
a) Pressure head pipeline
b) Pipeline
c) Dozator
d) Conveyor
e) Entrance flow
203. What is designated in figure 5?
a) Silt
b) Pipeline
c) Dozator
d) Conveyor
e) Entrance flow
204. Air leaving from fermentator:
a) It is necessary to sterilize
b) Contains a lot of oxygen
c) Contains only dead м.о.
d) It is possible to use without clearing repeatedly
e) It is possible to issue in an atmosphere
205. The stuffed filters are used:
a) For preliminary clearing of air
b) For thin clearing
c) For complete sterilization
d) For complete removal(distance) м.о.
e) At high speed of clearing
206. In filters with the developed(unwrapped) surface quality of filtering materials use:
a) Fibrous materials
b) Activated coal
c) Bulk materials
d) Coal
e) Metal shaving
207. Basic lack of filters with the developed surface:
a) Are sensitive to a moisture
b) Have the large resistance
c) Are inefficient
d) Are inconvenient in operation
e) Are very dear(expensive)
208. Basic lack " of absolute filters ":
a) Large resistance
b) Low efficiency
c) Are sensitive to a moisture
d) Are convenient in operation
e) Are suitable only for clearing liquids
209. The filters for liquids are not be:
a) Cyclic
b) Continuous action
c) Working under pressure
d) Working under vacuum
e) Periodic action
210. The application in an industry of the pair automated filtering complexes allows:
a) To lower the operational charges, number of not sterile operations to a minimum
b) To lower a resource of work of the equipment
c) To raise(increase) time of preparation of the equipment
d) To lower an output(exit) of biologically active substances
e) Partially to automate process
211. Sources which are not being secondary power resources:
a) Waste water
b) Combustible wastes
c) Thermal emissions
d) Energy of superfluous pressure
e) All answers are correct
212. Average terms of a below-mentioned stage of creation of new manufacture - acceptance of the decision:
a) 2 years
b) 2 hours
c) 15 years
d) 2 months
e) 200 years
213. Average terms of a below-mentioned stage of creation of new manufacture - development of technology:
a) 2 - 4 years
b) 2 - 4 hours
c) 20 - 40 hours
d) 5 hours
e) 6 hours
214. Rational use of natural resources assumes:
a) Reasonable use
b) Their maximal use
c) Maintenance of the maximal output(exit) at processing
d) Failure(refusal) of use
e) High output(exit) of a product
215. Criterion of quality of an environment is:
a) Biological variety
b) Pure atmospheric air
c) Pure water
d) Rich mineral resources
e) Absence of anthropogenous influence
216. Method of clearing of water from microorganisms:
a) Oxidation
b) Filtering
c) Flotation
d) Biochemical clearing
e) All variants are possible
217. Irrigation drains are subject to natural clearing, thus is faster than all are decomposed:
a) Carbohydrates
b) Protein
c) Fats
d) Vitamins
e) Enzymes
218. The biological circulation of substances represents:
a) Open cyclic process of an exchange of substance and energy caused by ability to live of alive essences
b) Completely closed cycle including exchange of substance and energy
c) Exchange of energy and substance between internal layers of ground
d) Exchange of substances and energy which is carried out extremely in air environment
e) There is no correct answer
219. Basic kinds of interaction of alive substance with an environment:
a) Power, material and information
b) Electromagnetic, radiating and chemical
c) Molecular, genetic, spatial
d) Microwave, spatial
e) Genetic, molecular
220. The basic ecological problems of global scale first of all are caused:
a) Factors of the space order
b) Natural processes
c) Climatic changes in a nature
d) Development of a civilization
e) Development of economy
221. More half of all emissions in an atmosphere make:
a) Vehicles
b) Industrial enterprises
c) Power
d) Chemical and coal industry
e) Chemical industry
222. The basic atmosphere protects alive organisms from influence:
a) Rigid ultra-violet radiation
b) Not burned down particles of fuel
c) High concentration oxides of nitrogen
d) Emissions of the industrial enterprises
e) Concentration oxides of carbon
223. In large cities significant share of pollution of an atmosphere is necessary on:
a) Vehicle
b) Enterprise of a food-processing industry
c) Enterprise of a light industry
d) Building site
e) Various enterprises
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