Protista

Question 0

Mixotrophs

Answer 0

Combine photosynthesis and heterotrophic nutrition

Question 1

Protists

Answer 1

They are eukaryotes

Question 2

Endosymbiosis

Answer 2

Process when a unicellular organism engulfs another cell, which becomes an endosymbiont and the organ in the host

Question 3

Excavata

Answer 3

A clade characterized by cytoskeleton

Question 4

Diplomonads

Answer 4

Have microsomes and are often parasites

Question 5

Parabasalids

Answer 5

Have hydrogen isomers that generate energy anaerobically. Includes a pathogen that causes yeast infections

Question 6

Euglenozoan

Answer 6

A clade that includes predatory heterotrophs, phoyosynthetic autotrophs, and parasites. Main feature is a spiral rod in flagella

Question 7

Chromalveolata

Answer 7

Originated by secondary endosymbiosis

Question 8

Alveolata

Answer 8

Have membrane bound sac under plasma membrane.

Question 9

Dinoflagellates

Answer 9

Have 2 flagella and each cell is reinforced by cellulose plates. In marine and freshwater

Question 10

Apicomplexans

Answer 10

Parasites of animals. Some cause serious human diseases

Question 11

Ciliates

Answer 11

Protista named for their use of cilia to move and feed

Question 12

Stamenopila

Answer 12

A clade that has phototrophs and heterotrophs. Most have smooth and hairy flagellum

Question 13

What does the clade stramenophiles include?

Answer 13

Diatoms, golden algae, brown algae, and oomycetes

Question 14

What does the clade alveolates include?

Answer 14

Dinoflagellates, apicplexans, and ciliates

Question 15

Diatoms

Answer 15

Unicellular algae with two part, glass like wall of hydrated silica

Question 16

Golden algae

Answer 16

Phoyosynthetic and some are mixotrophs

Question 17

Brown algae

Answer 17

Largest and most complex. Multicellular and most marine.

Question 18

Oomycyetes

Answer 18

Considered fungi based on morphological studiesz most are decomposers or parasites

Question 19

What does DNA evidence support as a monophyletic clade

Answer 19

Rhizaria

Question 20

Archaea plastida

Answer 20

Supergroup that includes red algae, green algae, and land plants

Question 21

Red algae

Answer 21

Usually multicellular. Most abundant

Question 22

Green algae

Answer 22

The two main groups are chlorophytes and charophyceans

Question 23

Charophytes

Answer 23

Most closely related to land plants

Question 24

Unikonta

Answer 24

Supergroup that includes animal, fungi and some Protista. Includes two clades: amoebozoans, episthokonts

Question 25

Amoebozoans

Answer 25

Amoeba that have lobe or tube shaped rather than threadlike pseudopodia

Question 26

Producers

Answer 26

Protist that obtain energy from the sun