Fungus

Front 1

kingdom fungi is divided into 4 phyla:

Back 1

1. ascomycota

2. zygomycota

3. Basidiomycota

4. Deuteromycota

Front 2

which phylum accounts for about 80% of this kingdom?

Back 2

ascomycota

Front 3

the "sac" fungus because the ascocar, the fruiting body, looks like a sac

Back 3

ascomycota

Front 4

every member of this group produces a structure called an ascus in which karyogamy occurs producing the ascospores.

Back 4

ascomycota

Front 5

many of the imperfect fungus are a part of this phylum but we just group them as imperfect fungus because of their life cycles.

Back 5

ascomycota

Front 6

Lichen a relationship between a fungus and algae. symbiotic relationship "mutualistic" what phylum?

Back 6

ascomycota

Front 7

chestnut blight and dutch elm disease is caused by...

Back 7

ascomycota

Front 8

This phylum accounts for only about 1% of the kingdom

Back 8

zygomycota

Front 9

black bread mold

genus:

Back 9

Rhizopus

Front 10

black bread mold grows best on

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sugary foods

Front 11

no septa, cell walls separating the nuclei

hypha will come together and the nuclei in the both hypha will "conjoin" to form a gametangia which will produce a zygosporagium(spore holder) rather than a fruiting body.

in the phylum

Back 11

zygomycota

Front 12

The most evolutionary advanced of the fungus

phylum

Back 12

basidiomycota

Front 13

common toadstool is a member of the phylum

Back 13

basidiomycota

Front 14

the worlds oldest and largest organism known. mycelium. a mass of hypha, extends 2,200 acres in the mountains of oregon and has been growing over 8000 years.

Back 14

phylum: basidiomycota

Front 15

how do toadstools form a fairy ring?

Back 15

the fruiting bodies that are produced from karyogamy on the secondary mycelium will use the nutrients from the sil and from the primary mycelium

Front 16

why is the fairy ring formed?

Back 16

it kills off the mycelium

Front 17

under which phylum will you find the most poiseness mushrooms and ones that are hallucinogenic?

Back 17

Basidiomycota

Front 18

this fungus is called the "club" fungus because the structures found on the gills of the fruiting body look like small clubs.

class

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basidia

basidiomycota

Front 19

common toadstool, puff balls, the white angel of death, the death cap

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basidiomycota

Front 20

why is imperfect fungus imperfect?

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because sexual reproduction has not been observed

Front 21

mycologist

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scientist that study fungus

Front 22

some scientist believe that imperfect fungus has lost their sexual phase through what?

Back 22

evolution

Front 23

asexually imperfect fungus reproduce by what?

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spores

Front 24

asexually they reproduce by spores and many are parasitic

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imperfect fungus

Front 25

aspergillus on corn

penicillin

yeast

athletes foot

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imperfect fungus

Front 26

fungus must get their food from the environment which means they are

Back 26

heterotrophic

Front 27

what is the cell wall of fungus made up of

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chiton

Front 28

what is the cell wall of plants made up of

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cellulose

Front 29

because fungus is heterotrophic, they do not contain photosynthetic pigments such as

Back 29

chlorophylla or chlorophyll b

Front 30

fungi can reproduce sexually and asexually, and most do both. they do not undergo ____________.

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pollination

Front 31

when a small cell will break off from a larger cell and will grow into a new fungus. ex. yeast

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budding

Front 32

yeast, aspergillus and penicillium are under the phylum _______________. but are best to be recognized as _____________________.

Back 32

asdcomycota

imperfect fungus

Front 33

which fungus under the phylum ascomycota are parasitic

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dutch elm and chestnut blight

Front 34

which phylum is truffles and morels delicacies under?

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ascomycota

Front 35

which phylum is reffered to as "conjugating fungus"

Back 35

zygomycota

Front 36

mold that grows on bread

genus name

Back 36

rhizopus

Front 37

thick-walled reproductive sstructure formed from the fusion of the cytoplasm of the mycelia of two neighboring fungi

Back 37

zygosporangium

Front 38

toadstool and fairy rings phylum

Back 38

basidiomycota

Front 39

the primary mycelium will produce the secondary mycelium. as the secondary mycelium grows and expands, it feeds off the nutrients from the primary mycelium, leaving the cneter dead.

Back 39

fairy rings

basidiomycota

Front 40

has the largest, organism in the world

Back 40

basidiomycota

Front 41

bracket fungus and puff balls are

Back 41

basidiomycota

Front 42

while fungus is heterotrophic, theya are also ___________ which means they are decomposers.

they will literally sit on their food, secrete enzymes that breakdown their food source and then will absorb the nutrients.

Back 42

saprobic

Front 43

individual branching filaments that make up the mycelium of a fungus

Back 43

hypha

Front 44

a mass of hypha

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mycelium

Front 45

each fungal cell has only one nucleus

Back 45

monokaryotic

Front 46

each fungal cell has two nuclei, they can be two of the smae type of nuclei or they can be two different nuclei

Back 46

dikaryotic

Front 47

two different nuclei per fungal cell. Remember, a fungal cell can be dikaryotic without being heteroharyotic, but herterokaryotic is DIKARYOTIC

Back 47

Heterokaryotic

Front 48

a mutualiatic relatiosnship between fungus and algae

Back 48

lichen

Front 49

the "bridge" that conneccts the Ascogonium and the Antheridium in Ascomycota during sexual reproduction

Back 49

Trichogyne

Front 50

there are four on the ends of basidia that release the basidiospores

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sterigma

Front 51

root-like structure that attaches the hypha to the substrate

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rhizoid

Front 52

smaller cells will break away from larger cells in some yeast

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fragmentation

Front 53

this phylum of fungus comvines with plant roots in a mychorrizal relationship

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ascomycota

Front 54

this phylum is also referred to as the "cup" fungus

Back 54

ascomycota

Front 55

what is the fruiting body of a cup fungus called?

Back 55

ascocarp

Front 56

why are chestnut blight and dutch elm disease considered to be imperfect fungus but are under the phyla ascomycota?

Back 56

their reproductive processes.

Front 57

yeast is a single celled fungus and therefore doesnt produce a _______.

Back 57

hyphae

Front 58

rhizopus stolonifer

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black bread mold

Front 59

terrestrial fungus but in order for them to grow the environment must be damp

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zygomyocta

Front 60

structure that holds the spores and can withstand extremely harsh environmental stresses

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zygosproangia

Front 61

rusts and smuts

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basidiomycota

Front 62

the most evolutionary advanced of any of the other fungal phyla

Back 62

basidiomycota

Front 63

armillaria ostoyae

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root rot fungus

Front 64

biggest living organism on earth

Back 64

root rot fungus

Front 65

bracket or shelf fungus

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basidiomycota

Front 66

the oldest of the fungi

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chytridiomycota

Front 67

the only fungus that has a motile sperm

Back 67

chytridiomycota

Front 68

the group of fungus is aquatic and their life cycles are similar to those of the slime and water molds athat are actually protists

Back 68

chytridiomycota

Front 69

trichophyton

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athlete's foot

Front 70

penicillium

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penicillin

Front 71

candida albicans

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yeast infections

Front 72

atheletes foot, penicillin, and yeast infections are all...

Back 72

deuteromycota ( fungi imperfecti) ascomycota