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A) are photosynthetic.
B) are procaryotic cells.
C) have cell walls of peptidoglycan.
D) secrete extracellular enzymes to breakdown nutrients.
E) reproduce by binary fission.
A) are chemoorganotrophic heterotrophs.
B) have unicellular and multi-cellular forms.
C) are procaryotes.
D) are eucaryotes.
E) can survive in low moisture.
A) mitochondria
B) cell walls
C) chloroplasts
D) hyphae
E) spores
MATCHING - Match the fungus characteristic with the type of fungus
A) slime molds
B) dimorphic fungi
C) club fungi
D) black bread molds
E) sac fungi
F) water molds
A) slime molds
B) dimorphic fungi
C) club fungi
D) black bread molds
E) sac fungi
F) water molds
A) slime molds
B) dimorphic fungi
C) club fungi
D) black bread molds
E) sac fungi
F) water molds
A) slime molds
B) dimorphic fungi
C) club fungi
D) black bread molds
E) sac fungi
F) water molds
A) slime molds
B) dimorphic fungi
C) club fungi
D) black bread molds
E) sac fungi
F) water molds
Use the following choices to answer the following question(s):
| 1-Arthrospore | 5-Chlamydospore |
| 2-Ascospore | 6-Conidiospore |
| 3-Basidiospore | 7-Sporangiospore |
| 4-Blastospore | 8-Zygospore |
A) 1 and 2
B) 6 and 7
C) 2 and 8
D) 1 and 4
E) 7 and 8
A) 2
B) 3
C) 4
D) 6
E) 8
A) 1, 4, 5, 6, 7
B) 2, 3, 6, 8
C) 1, 3, 5, 8
D) 2, 4, 6, 7, 8
E) All of the spores listed above are produced asexually
A) photosynthetic autotrophs.
B) chemosynthetic autotrophs.
C) absorptive heterotrophs.
D) ingestive heterotrophs.
E) obligate anaerobes.
A) bread.
B) beer.
C) cheese.
D) rubber.
E) Antibiotics
A) Ascomycota
B) Basidiomycota
C) Deuteromycota
D) Oomycota
E) Zygomycota
A) conidiocarps.
B) sorocarps.
C) ascocarps.
D) basidiocarps.
E) plasmodiocarps.
16. Ecologically fungi are important because
I. they act as decomposers and aid in nutrient cycling.
II. are a major cause of plant diseases.
A) I only is true.
B) II only is true.
C) Both I and II are true.
D) Neither I nor II are true.
17. Saprophytic fungi
I. engulf their food in order to break it down.
II. secure their food from dead organic materials.
A) I only is true.
B) II only is true.
C) Both I and II are true.
D) Neither I nor II are true.
18. Fungi
I. are major causes of plant diseases.
II. are pest organisms that have no commercial value.
A) I only is true.
B) II only is true.
C) Both I and II are true.
D) Neither I nor II are true.
19. All the following are considered fungi except
(a) mushrooms
(b) yeasts
(c) molds
(d) amoebas
20. A mycelium occurs in molds and
is a
(a) type of reproductive spore
(b) structure of the cell wall
(c) mass of branching filaments
(d) structure for motility
21. Biphasic fungi are those having a
(a) multiple format of reproduction
(b) multiple type of spores
(c) mold and yeast form
(d) alternating type of motility
22. All the following apply to yeast cells except
(a) They do not form hyphae.
(b) They are typically oval cells.
(c) They can be seen only with the microscope.
(d) They are multicellular fungi.
23. The important feature in the reproduction of a fungus is the
(a) septa
(b) spore
(c) structure of the cell wall
(d) type of nutrition
24. Both blastospores and arthrospores are
(a) types of sexual spores
(b) produced by yeasts
(c) similar to bacteria
(d) various kinds of asexual spores
25. The process of mitosis occurring at the tips of aerial hyphae accounts for the
(a) motility of the fungus
(b) synthesis of energy compounds by the fungus
(c) production of asexual spores
(d) production of ATP in the fungus
26. Five classes of the fungi are separated according to the
(a) means for locomotion
(b) method for sexual reproduction
(c) ability to form cross walls
(d) presence of varying numbers of chromosomes
27. Which of the following characteristics applies to fungi of the class Zygomycetes?
(a) The fungi are prokaryotic.
(b) The fungi have chlorophyll pigments.
(c) Rhizopus is a member of the class.
(d) The sexual spore is called an ascospore.
28. The technical name of the common brewing and baking yeast is
(a) Candida albicans
(b) Escherichia coli
(c) Amanita toxicans
(d) Saccharomyces cerevisiae
29. The common mushrooms, puffballs, and truffles belong to the class of fungi called
(a) Ascomycetes
(b) Basidiomycetes
(c) Zygomycetes
(d) Deuteromycetes
30. The cause of thrush, yeast infection, and other maladies in humans is the fungus
(a) Cryptococcus neoformans
(b) Agaricus nigricans
(c) Candida albicans
(d) Rhizopus stolonifer
31. All the following characteristics can be found in fungi except
(a) They lack chlorophyll.
(b) They have a heterotrophic mode of nutrition.
(c) They are generally motile.
(d) They are unicellular or multicellular.
32. The unique substance chitin is found in the fungal
(a) cytoplasm
(b) spore
(c) cell wall
(d) mitochondrion
33. Vegetative hyphae are those hyphae used for
(a) producing reproductive structures
(b) absorbing nutrients
(c) forming mitochondria
(d) forming septa
34. Most fungi live in the presence of
(a) oxygen gas
(b) high- alkaline environments
(c) oxygen- free environments
(d) environments rich in carbon dioxide
35. The carbon dioxide released by yeast cells during their metabolism is used
(a) for producing silk
(b) to flavor liqueurs
(c) to produce spores
(d) to make bread rise
36. The asexual reproductive process of budding occurs in
(a) all fungi
(b) yeasts
(c) fungi undergoing sexual reproduction
(d) none of the fungi
37. Sporangia are fungal structures
(a) in which spores are formed
(b) used for obtaining nutrients from the environment
(c) where energy is released from carbohydrates
(d) where ribosomes are synthesized
38. The common edible mushroom
is a
(a) mass of fungal spores
(b) type of hypha
(c) tightly packed mycelium
(d) structure used for producing asexual spores
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