BIO 117 Exam 2 Questions With Answers d d d d d d d
[Verified]
which protists use pseudopodia to feed -
d d d d d d d
amoebae
d d d d d d d d d d d d d d
forams
which protists have silica-based skeletons -
d d d d d d
diatoms
d d d d d d d d d d d d d d
which protists are our closest relatives -
d d d d d d d
choanoflagellates; opisthokonta
d d d d d d d d d d d d d d d
what material is NOT used by protists in hard outer coverings -
d d d d d d d d d d d d
lignin
d d d d d d d d d d d d d d
T/F? fungi are a monophyletic group -
d d d d d d d
true
d d d d d d d d d d d d d d
T/F? fungi are more closely related to animals than to plants -
d d d d d d d d d d d d
true
d d d d d d d d d d d d d d
T/F? fungal cells have membrane bound nuclei -
d d d d d d d d
true
d d d d d d d d d d d d d d
fungi ____ - d d d
have some unicellular and some multicellular members
d d d d d d d d d d d d d d d d d d d d
cell walls of fungi are composed primarily of -
d d d d d d d d d
chitin
d d d d d d d d d d d d d d
T/F? karyogamy is the fusion of nuclei. plasmogamy is the fusion of cytoplasm of hyphal
d d d d d d d d d d d d d d d
cells from two different mating types -
d d d d d d d
true
d d d d d d d d d d d d d d
in asexual reproduction ______ divisions produce spores
d d d d d d
in sexual reproduction ______ divisions produce spores -
d d d d d d d d
mitotic
d d d d d d d d d d d d d d
fission
fungi are classified into phyla primarily based on difference in -
d d d d d d d d d d d
reproductive structures
d d d d d d d d d d d d d d d
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, This fungus forms spores on structures called basidia during sexual reproduction, making this
d d d d d d d d d d d d
fungus a member of the __________ -
d d d d d d d d
basidiomycota
d d d d d d d d d d d d d d
During sexual reproduction, this fungus will produce spores in asci, making is a member of
d d d d d d d d d d d d d d d
the __________. -
d d d
ascomycota
d d d d d d d d d d d d d d
You are walking through the woods and come upon a "typical" looking mushroom; it has a
d d d d d d d d d d d d d d d d
stalk, cap and gills. It is growing under a tree, so it might be mycorrhizal. What phylum is it
d d d d d d d d d d d d d d d d d d d
in - d d
basidiomycota
d d d d d d d d d d d d d d
which group of fungi has not been observed to reproduce sexually -
d d d d d d d d d d d d
glomermycota
d d d d d d d d d d d d d d
T/F? ectomycorrhizal fungi have hyphae that penetrate the cell walls of plant root cells and
d d d d d d d d d d d d d d d
forms a branched tree-like structure -d d d d d d
false
d d d d d d d d d d d d d d
T/F? one reason that fungi are important in the global carbon cycle is that they are among the
d d d d d d d d d d d d d d d d d d
few organisms that can break down lignin found in cell walls of woody plant tissues -
d d d d d d d d d d d d d d d d
true
d d d d d d d d d d d d d d
which of the following is a mutualism where the fungus receives carbohydrates from a
d d d d d d d d d d d d d d
photosynthesizing organism d
Lichen
Ectomycorrhizal association d
Arbuscular myccorhizal association - d d d d
all of the above
d d d d d d d d d d d d d d d d d
fungi using energy from carbon sources in decaying leaf little are ____ -
d d d d d d d d d d d d d
saprophytic
d d d d d d d d d d d d d d
all are true about animals with a CNS except
d d d d d d d d d
Animals with a CNS have clusters of nerves and neurons d d d d d d d d d
Animals with a CNS have ganglia and/or brains d d d d d d d
Animals with a CNS have radial symmetry d d d d d d
Animals with a CNS have a head (cephalization) d d d d d d d
Animals with a CNS encounter food/prey at a leading end of their bodies -
d d d d d d d d d d d d d d
animals with a CNS have radial symmetry
d d d d d d d d d d d d d d d d d d d d
T/F all chordates are vertebrates -
d d d d d d
false
d d d d d d d d d d d d d d
T/F? both protostomes and deuterostomes have complete digestive systems -
d d d d d d d d d d
true
d d d d d d d d d d d d d d
which group of animals is the most abundant on earth -
d d d d d d d d d d d
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[Verified]
which protists use pseudopodia to feed -
d d d d d d d
amoebae
d d d d d d d d d d d d d d
forams
which protists have silica-based skeletons -
d d d d d d
diatoms
d d d d d d d d d d d d d d
which protists are our closest relatives -
d d d d d d d
choanoflagellates; opisthokonta
d d d d d d d d d d d d d d d
what material is NOT used by protists in hard outer coverings -
d d d d d d d d d d d d
lignin
d d d d d d d d d d d d d d
T/F? fungi are a monophyletic group -
d d d d d d d
true
d d d d d d d d d d d d d d
T/F? fungi are more closely related to animals than to plants -
d d d d d d d d d d d d
true
d d d d d d d d d d d d d d
T/F? fungal cells have membrane bound nuclei -
d d d d d d d d
true
d d d d d d d d d d d d d d
fungi ____ - d d d
have some unicellular and some multicellular members
d d d d d d d d d d d d d d d d d d d d
cell walls of fungi are composed primarily of -
d d d d d d d d d
chitin
d d d d d d d d d d d d d d
T/F? karyogamy is the fusion of nuclei. plasmogamy is the fusion of cytoplasm of hyphal
d d d d d d d d d d d d d d d
cells from two different mating types -
d d d d d d d
true
d d d d d d d d d d d d d d
in asexual reproduction ______ divisions produce spores
d d d d d d
in sexual reproduction ______ divisions produce spores -
d d d d d d d d
mitotic
d d d d d d d d d d d d d d
fission
fungi are classified into phyla primarily based on difference in -
d d d d d d d d d d d
reproductive structures
d d d d d d d d d d d d d d d
1|Page
, This fungus forms spores on structures called basidia during sexual reproduction, making this
d d d d d d d d d d d d
fungus a member of the __________ -
d d d d d d d d
basidiomycota
d d d d d d d d d d d d d d
During sexual reproduction, this fungus will produce spores in asci, making is a member of
d d d d d d d d d d d d d d d
the __________. -
d d d
ascomycota
d d d d d d d d d d d d d d
You are walking through the woods and come upon a "typical" looking mushroom; it has a
d d d d d d d d d d d d d d d d
stalk, cap and gills. It is growing under a tree, so it might be mycorrhizal. What phylum is it
d d d d d d d d d d d d d d d d d d d
in - d d
basidiomycota
d d d d d d d d d d d d d d
which group of fungi has not been observed to reproduce sexually -
d d d d d d d d d d d d
glomermycota
d d d d d d d d d d d d d d
T/F? ectomycorrhizal fungi have hyphae that penetrate the cell walls of plant root cells and
d d d d d d d d d d d d d d d
forms a branched tree-like structure -d d d d d d
false
d d d d d d d d d d d d d d
T/F? one reason that fungi are important in the global carbon cycle is that they are among the
d d d d d d d d d d d d d d d d d d
few organisms that can break down lignin found in cell walls of woody plant tissues -
d d d d d d d d d d d d d d d d
true
d d d d d d d d d d d d d d
which of the following is a mutualism where the fungus receives carbohydrates from a
d d d d d d d d d d d d d d
photosynthesizing organism d
Lichen
Ectomycorrhizal association d
Arbuscular myccorhizal association - d d d d
all of the above
d d d d d d d d d d d d d d d d d
fungi using energy from carbon sources in decaying leaf little are ____ -
d d d d d d d d d d d d d
saprophytic
d d d d d d d d d d d d d d
all are true about animals with a CNS except
d d d d d d d d d
Animals with a CNS have clusters of nerves and neurons d d d d d d d d d
Animals with a CNS have ganglia and/or brains d d d d d d d
Animals with a CNS have radial symmetry d d d d d d
Animals with a CNS have a head (cephalization) d d d d d d d
Animals with a CNS encounter food/prey at a leading end of their bodies -
d d d d d d d d d d d d d d
animals with a CNS have radial symmetry
d d d d d d d d d d d d d d d d d d d d
T/F all chordates are vertebrates -
d d d d d d
false
d d d d d d d d d d d d d d
T/F? both protostomes and deuterostomes have complete digestive systems -
d d d d d d d d d d
true
d d d d d d d d d d d d d d
which group of animals is the most abundant on earth -
d d d d d d d d d d d
2|Page
