Protista Flashcards

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1
Q

protists that produce their own food by photosynthesis

A

algae

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2
Q

a protist that lives by ingesting food

A

protozoan

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3
Q

organism that derives its nutrients from a living host

A

parasite

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4
Q

a protist that is capable of both autotrophy and heterotrophy

A

mixotrophs

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5
Q

a process in which an autotrophic eukaryotic protist becomes endosymbiotic in a heterotrophic eukaryotic protist

A

secondary endosymbiosis

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6
Q

a unicellular autotrophic protist that belong to the supergroup, Chormalveolata

A

diatoms

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7
Q

a member of a group of protist that belongs to the supergroup, Chormalveolata

A

dinoflagellate

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8
Q

one group of marine, multicellular, autotrophic protists, most common seaweed (Chormalveolata)

A

brown algae

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9
Q

large, multicellular brown algae from undersea forests

A

kelp

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10
Q

a fungus-like protist in the super group, Chormalveolata

A

water molds

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11
Q

a type of protist that moves and feeds by means of cilia

A

ciliate

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12
Q

a general term for a protist that moves and feeds by means of pseudopdia

A

ameoba

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13
Q

a temporary extension of an amoeboid cell

A

pseudopodia

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14
Q

a protist that moves by means of threadlike pseudopodia and has a mineralized support structure composed of silica

A

radiolarian

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15
Q

one of the five supergroups proposed in a current hypothesis of the evolutionary history of eukaryotes

A

Unikonta

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16
Q

a member of a clade of protists in the supergroup Unikonta that includes amoebas and slime molds

A

ameobozoan

17
Q

a member of a group of marine, multicellular, autotrophic, protists, which includes the reef-building coralline algae

A

red algae

18
Q

a member of a group of photosynthetic protists

A

green algae

19
Q

the multicellular diploid form in the life cycle of organisms undergoing alternation of generations

A

sporophyte

20
Q

the multicellular haploid form in the life cycle of organisms undergoing alternation of generations

A

gametophyte

21
Q

a diverse collection of mostly unicellular eukaryotes

A

protist