Test 2 Study Guide B

Question 1

synapomorphy used to distinguish archaeplastida from other eukaryotic super groups

Answer 1

plastid

Question 2

which archaeplastida has 2º pigments called phycolbilins

Answer 2

red algae

Question 3

which three araeplastida make up viridiplantae

Answer 3

charaphytes
chlorophytes
land plants

Question 4

which two archaeplastida make up streptophyta

Answer 4

charophytes

land plants

Question 5

why are glaucophytes interesting?

Answer 5

peptidoglycan cell wall surrounding plastid

Question 6

SAR clade - form filose pseudopodia

Answer 6

rhizaria

Question 7

SAR clade - flattened vescicles (alveoli) inside plasms membrane

Answer 7

alveolates

Question 8

Paramecium move by means of

Answer 8

cilia

Question 9

alveolate that have 2 flagella: one horizontal and on on transverse groove

Answer 9

dinoflagellates

Question 10

stramenopile that lacks flagella, forms a silliceous cell wall in two halves

Answer 10

diatoms

Question 11

oomycetes have fungus-like body, tubes of cytoplasm called…

Answer 11

hyphe

Question 12

Which xanthophyll pigment is found in brown algae?

Answer 12

fucoxanthin

Question 13

Kelps are in what stramenopile group?

Answer 13

brown algae

Question 14

Root-like structure on kelp

Answer 14

hold fast

Question 15

leaf-like portion on kelp

Answer 15

blade

Question 16

rhizarian group, forms a calcareous test

Answer 16

forams

Question 17

rhizarian, forms a siliceous endoskeleton

Answer 17

radialary

Question 18

cellular slime molds go through an aggregation phase called..

Answer 18

pseudoplasmodium

Question 19

which amoebazoan has a true plasmodium

Answer 19

plasmodial slime mold