Sexual Life Cycle of Club Fungi Flashcards

1
Q

Phylum Deuteromycota is known as “

A

“imperfect fungi”

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2
Q

Phylum deuteromycota reproduction

A

asexual

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3
Q

Phylum Deuteromycota is similar to appearance to..

A

Ascomycetes

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4
Q

Phylum Deuteromycota only produces

A

candia

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5
Q

most of the Phylum Deuteromycota fungi are

A

parasitic

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6
Q

Phylum Deuteromycota organisms

A

ringworm, athletes foot, and nematodes

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7
Q

Kingdom Pantae is the transition from..

A

water to land

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8
Q

pantae in water:

A

rely on water for reproduction, osmosis and diffusion

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9
Q

pantae on land:

A

no buoyancy, so rhizoids (hair-like), appear to ground plants to substrate
contain vascular tissue

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10
Q

similarities between algae and plants

A

starch, chlorophyll a&b, flagellum for movement, cellulose in cell wall

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11
Q

cuticle

A

waxy coating to slow water loss

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12
Q

stomata

A

opening for regulation for gas exchange
and opens when cool and closes when hot

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13
Q

gamatangia

A

organs that enclose the gamates and prevent them from dessication and drying out

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14
Q

embryos

A

young plants that are contained within protective structure

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15
Q

rhizoids

A

anchor plants to ground

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16
Q

spores

A

are thick to prevent dessication

17
Q

mycorrhizae

A

promote nutrient uptake from the soil

18
Q

Gametocyte is produced by and has

A

mitosis and has diploids (2n)

19
Q

sporophyte produced by and has

A

meiosis and has haploid (n)

20
Q

sporophyte develop into…

A

multicellular haploid organisms that alternate between 2 diploid and haploid stages

21
Q

lower plants have a dominant ___ generation

A

gametophyte

22
Q

higher plants have a dominant ___ generation

A

sporophyte

23
Q

dominant generation of ___ generation

A

obvious

24
Q

nonvascular plants need to be dosed to the ground to absorb…

A

water and nutrients

25
Q

nonvascular plants contain 3 different groups…

A

hepatophyta, bryophyta, and anthocerophyta

26
Q

Bryophytes was the first groups of

A

plants

27
Q

Bryophytes dominant generation

A

gametophytes

28
Q

Bryophytes has no…

A

leaves, stems, or roots

29
Q

Some Bryophytes have ___ and some have ___

A

Cuticles and some have rhizoids

30
Q

Bryophytes have tissues that protects…

A

embryos from dessication

31
Q

Division of Bryophyta organism

A

mosses

32
Q

how many species does Bryophyta have?

A

15,000 species

33
Q

where are Bryophyta found?

A

damp grounds

34
Q

Bryophyta form ___ ___ on different ___

A

thick mats on different substrates

35
Q

gametrophs and sporotrophs of many mosses contain a type of cell called…

A

a hyroid

36
Q

a hyroid…

A

dies and leaves a tiny channel through which water can travel

37
Q

hyroids are similar to ___ ___ but not considered as so because does not have…

A

vascular tissue ; cell wall structure and lignin

38
Q

when mosses develop, they form a structure called

A

protonema