Unit 4 - C Flashcards

1
Q

Alga that infect pototo crops almost 1 millions died

A

PHYTOPHTHORA INFESTANS

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2
Q

animals with jointed legs.

A

Arthropods

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3
Q

Multicellular animal

A

Helminths

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4
Q

Fungi kingdom acquire food by absorption

A

Fungi

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5
Q

Belong to several clades, reproduce both sexually and asexually.

A

Algaea

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6
Q

Belong to several clades, few photoatrophic. Obtain nutrients by absorption or ingestion

A

Protozoa

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7
Q

Study of fungi

A

Mycology

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8
Q

Fungi
Kingdom
Nutritional type
Multicellularity
Cell arrangement
Food acquisition method
Embryo formation

A

Fungi
Chemoheterotrophs
All except yeast
Unicellular, filamentous, fleshy
Sexual and asexual spores
None

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9
Q

Fungi vs bacteria

A

Cell type- eukaryotes, prokaryotes
Cell wall- sterols present, sterols absent
Cell membrane- glucans chitin np, peptidoglycan
Spores- sexual and asexual, endospore
Metabolism- heterotrophic aerobial, heterotrophic, autotrophic

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10
Q

Hyphae contain cross walls

A

Septa

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11
Q

Hyphae contain no septa

A

Coenocytic hyphae

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12
Q

Consist of long filaments

A

Hyphae

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13
Q

Filamentous mass of hyphae

A

Mycelium

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14
Q

Non filamentous, unicellular fungi

A

Yeast

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15
Q

Divide asymmetrically

A

Budding yeast

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16
Q

Divide symmetrically

A

Fission yeast

17
Q

Divide unevenly

A

Saccharomyces

18
Q

Divide evenly

A

Schizosaccharomyces

19
Q

Short chain of cell

A

Pseudohypha

20
Q

Attaches to human epithelial cells

A

Candida albicans

21
Q

Yeastlike 37C and moldlike 25c

A

Dimorphic yeast

22
Q

Formed by hyphae of one organism

A

ASexual spores

23
Q

Result from fusion of nuclie

A

Sexual spores

24
Q

Unicellular or multicellular spore that is enclosed in a sac

Produced by penicillium and aspergillus

A

Conidial or conidiospores

25
Q

Formed within sporangium

A

Spongiospore

26
Q

Another type of conidium form from buds

A

Blastoconidia

27
Q

Conidial formed by the fragmentation of septate hyphae

A

Arthroconidia

28
Q

Thick walled spores

A

Chlamydoconidia

29
Q

3 phases sexual reproduction

A

Plasmogamy - haploid fonor
Karyogamy - + and - nuclei
Meiosis - diploid nucleus

30
Q

Ccf

A

Fff

31
Q

Portion concern with reproduction

A

Aerial hypha