Chapter 31 Review
1
As a group, fungi are
A
B
C
D
2
Fungi release digestive enzymes into their
A
B
C
D
3
diploid
haploid
triploid
dikaryotic
Karyogamy produces a
A
B
C
D
6
mitosis.
meiosis.
karyogamy
binary fission.
Fungi produce _____ spores.
A
B
C
D
5
hyphae.
mycelia.
surroundings.
gastrovascular cavity.
Basidia produce spores by a process known as
A
B
C
D
4
carnivores.
herbivores.
heterotrophs.
chemoautotrophs.
hypha.
mycelium.
diploid zygote.
haploid zygote.
Plasmogamy is indicated by the letter ___.
A
B
C
D
E
A
B
C
D
E.
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Chapter 31 Review
7
Which of these contains two haploid nuclei?
A
B
C
D
8
Zygosporangia are
A
B
C
D
9
A
B
C
D
E
Cup fungi are in the phylum
A
B
C
D
11
diploid.
haploid.
haplodiploid.
heterokaryotic.
The process indicated by the letter _____ produces a diploid structure.
A
B
C
D
E
10
zygote
mycelium
spore-producing structures
the heterokaryotic stage of the fungal life cycle
Ascomycota
Zygomycota
Basidiomycota
Chytridomycota
Which of these structures bears asci?
A
B
C
D
E
A
B
C
D
E
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Chapter 31 Review
12
In sac fungi (ascomycetes), karyogamy and meiosis occur in
A
B
C
D
13
A nucleus within an ascus undergoes meiosis, producing four haploid spores, which then
undergo mitosis, producing eight haploid ascospores. These haploid ascospores contain a
maximum of _____ different genetic types.
A
B
C
D
14
one
two
three
four
Which of these is a basidiocarp?
A
B
C
D
E
15
asci.
basidia.
ascogonia.
ascospores.
A
B
C
D
E
In club fungi (basidiomycetes), karyogamy and meiosis occur in
A
B
C
D
asci.
basidia
zygotes
basidiospores
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