FUNGI

Mycorrhizae are mutualistic associations between fungi and

vascular plants

unicellular green algae

protozoa

bacteria

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secrete extracellular enzymes to breakdown nutrients

have cell walls of peptidoglycan

are photosynthetic

are prokaryotic cells

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The amount of chitin in the cell walls of the Plasmodium

is lesser than the water mold mycelium

is greater than the water mold mycelium

None of these

is equal to the water mold mycelium

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Fungi in the division Deuteromycota are characterized by the fact that

they form sexual spores called deuterospores

they are incapable of sexual reproduction

they only reproduce sexually

a method of sexual reproduction has not been identified

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A mutualistic association made up of a fungus and a cyanobacterium is called

a gamete

dimorphic

a saprobe

lichen

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Which of these spores are characteristic of the black bread mold Rhizopus?

Arthrospore and Ascospore

Ascospore and Zygospore

Arthrospore and Blastospore

Sporangiospore and Zygospore

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An organism in the Deuteromycota has all the following except

a nucleus

absorptive nutrition

asexual spores

ascospores, basidiospores or zygospores

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Fungi are important to food webs because

they are photoautotrophs

they generate antibiotics that kill competing plants and animals

they have prokaryotic cell structure

they serve as key decomposers of dead organic matter

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Water molds form flagellated spores are called

zoospores

trichocysts

fruiting bodies

dinoflagellates

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Achlorophyllous means

none of these

lacking chlorophyll

unable to use CO2

leading in chlorophyll

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