Protists Flashcards

1
Q

Which Protists are in the SAR super group

A

Stramenophiles, Alveolates, Rhizarians

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2
Q

What characterizes Stramenophiles

A

Most Oxygen breathed

“Furry” flagelem

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3
Q

Major Stramenophiles

A

Diatoms, Golden algae, brown algae

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4
Q

Characteristics of Diatoms

A

silica shell

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5
Q

Characteristics of Golden Algae

A

Colonial and move together

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6
Q

Major phylum for alveolates

A

Dinoflagellates
Apicomplexans
Ciliates

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7
Q

What are red tides

A

Dinoflagellates

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8
Q

What characterizes apicomplexans

A

They are ciliates

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9
Q

Major phylum for Rhizarians

A

Radiolarians
Foraminiferans
Cercozoans

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10
Q

Major Phylum of Achiplastida

A

Red algae
Green algae
Sterptophytes

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11
Q

Name for red algae

A

Rhodophytes

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12
Q

Name for Green Algae

A

Chlorophytes/Charophytes

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13
Q

What are streptophytes

A

plants

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14
Q

Major super groups of protists

A
SAR
Archiplastida
excavata
Amoebozoa
opisthokonta
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15
Q

Major Phylum of excavata

A

Diplomonads
Parabasilids
Euglenozoans

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16
Q

What Classifies Excavata

A

Excavated body cavity

17
Q

Characteristic of Diplomonads

A

Reduced mitochondria

18
Q

Characteristic of Parabasilids

A

Very reduced mitochondria

19
Q

Characteristic of euglenozoans

A

Very Diverse group tied together because of flagella morphology

20
Q

Characteristic of Amoebozoa

A
Shapeless
Psuedoped (false foot)
21
Q

Define: endosymbioses

A

When a bacteria gets consumed but not digested

22
Q

Define: Secondary Endosymbioses

A

When an organism that has experienced endosymbiosis gets consumed and not digested.

23
Q

How many membranes are expected around organelles that have experienced primary endosymbiosis

A

two membranes

24
Q

How many membranes are expected around organelles that have experienced secondary endosymbiosis

A

3 membranes

25
Q

What is the significance of amoeba in soil

A

They consume bacteria, and put more carbon in the soil, affecting plant growth.

26
Q

What factor does temperature play on predation of amoeba in soil

A

the warmer the temperatures the greater the rate of predation.

27
Q

Characteristic of Opisthokonta

A

Single pushing flagella

28
Q

What super group are Fungi and Metazoans derived from

A

Opisthokonta