Fungi Flashcards

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0
Q

Slime molds and oomycetes are considered true fungi, T or F

A

False

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1
Q

Fungi belong to supergroup

A

Ophistokonta

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2
Q

Type of fungal hyphae without septa

A

Coenocytic or aseptate

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3
Q

Tree shaped branches of hyphae that puncture plant wall to create mutualistic symbiosis

A

Haustorium

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4
Q

Relationship between fungi and plants using haustorium

A

Mycorrhizae

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5
Q

Plasmogamy

A

Union of the plasma membranes

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6
Q

Karyogamy

A

Union of two nuclei

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7
Q

Fruit mold reproduces

A

Asexually

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8
Q

Heterokaryotic

A

2 or more nuclei inside a reproductive cell.

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9
Q

Chytrids form

A

Uniflagellated spores, known as zoospores

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10
Q

Amphibian decline is attributed to what type of fungus

A

Chytrids

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11
Q

Microsporidia can only reproduce ____

A

Inside the cells of an animal host.

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12
Q

Microsporidia are attributed to the decline of

A

Honeybees

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13
Q

Rhizopus and pilobolus are examples of Phylum

A

Zygomycota

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14
Q

Pilobolus fungi are also known as

A

Shotgun fungi. Uses water vessel to expel spores.

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15
Q

Phylum glomeromycetes are also known as

A

Arbuscular mycorrhizal fungi.

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16
Q

Glomeromycetes form mycorrhizae with

A

About 90% of plants

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17
Q

Saprobes are

A

Decomposer fungi

18
Q

The fungi phylum with the most diversity is

A

Ascomycota

19
Q

Morels, truffles, aspergillus and yeasts are examples of

A

Ascomycota

20
Q

The fruiting body of an ascomycota fungi is called an

A

Ascocarp

21
Q

Sexual spores in asci group together to form an

A

Ascocarp

22
Q

Each ascus(plural asci) is composed of

A

Eight ascospores

23
Q

Conidia are

A

Asexual spores grown at the tips of hyphae

24
Q

Aspergillus versicolor causes

A

Aspergillosis, skin and lung infections.

25
Q

Basidomycota function as

A

Decomposers of plant material

26
Q

Basidiomycota reproduce only by

A

Sexual reproduction

27
Q

Bracket fungi, puffballs, smuts, rusts and toadstools are examples of

A

Basidiomycota

28
Q

During sexual reproduction in Basidiomycota, each basidium contains

A

Four basidiospores

29
Q

Penicillin was discovered by

A

Alexander Fleming

30
Q

Deuteromycetes are now part of the phylum

A

Ascomycota

31
Q

Deuteromycetes are labelled imperfect because

A

They are lacking one reproductive part.

32
Q

Common name for a rapidly growing asexual fungus

A

Mold

33
Q

Unicellular ascomycete or basidiomycete. Ferments sugars for energy

A

Yeast

34
Q

Dutch elm disease is an example of

A

Ascomycota

35
Q

Foliose lichens can be characterized as

A

Leaf like

36
Q

Fructicose lichens are characterized as

A

Long, slender, tubular lichens

37
Q

Crustose lichens are

A

Flat

38
Q

Dutch elm disease is spread by

A

Mycangia on beetles head that holds spores.

39
Q

Cryptococcus is a

A

Fungal disease called Meningitis

40
Q

Trichophyton is also known as

A

Athletes foot

41
Q

Lucipherase is

A

A chemical in fungi that causes bioluminescence

42
Q

Ergots causes what in humans

A

Hallucinations. Thought to have caused Salem Witch trials