11. The clade __________ includes amoebas with threadlike pseudopodia; includes

ID: 35499 • Letter: 1

Question

11. The clade __________ includes amoebas with threadlike pseudopodia; includes forams

A) Alveolates B) Cercozoa & Radiolaria C) Euglenozoa D) Parabasala E)Stramenopila

12. The clade __________ has flagella with spiral or crystalline rod; Ex. Trypanosonas

A) Alveolates B) Cercozoa & Radiolaria C) Euglenozoa D) Parabasala E)Stramenopila

13. The clade __________ has undulating membranes, modified mitochondria; Ex. Trichomonas

A) Alveolates B) Cercozoa & Radiolaria C) Euglenozoa D) Parabasala E)Stramenopila

14. The clade __________ has plant-type chloroplasts; Ex. Chlamydomonas, Ulva

A) Amoebozoa B) Chlorophyta C)Diplomonadida D) Rhodophyta

15. The clade __________ has no flagellated stage; red algae A) Amoebozoa B) Chlorophyta C)Diplomonadida D) Rhodophyta

16. The clade __________ has lobe-shaped pseudopodia; free living, parasites, slime molds

A) Amoebozoa B) Chlorophyta C)Diplomonadida D) Rhodophyta

17. The clade __________ has modified mitochondria, two nuclei and no plastids; Ex. Giardia

A) Amoebozoa B) Chlorophyta C)Diplomonadida D) Rhodophyta

18. The characteristic color of the red algae is due to the presence of the accessory pigment

A)phycoerythrin. B)fucoxanthin. C) Beta-carotene. D)chrysolaminarin. E)chlorophyll b.

19. Red tides often cause massive fish kills and human illness in those eating shellfish. Which group of protists is responsible for red tides?

A) chlorophytes B) red algae C) brown algae D) golden algae E) dinoflagellates

20. A water mold is discovered growing on the surface of a freshwater green algae. Which two groups of protists are involved?

A) Plasmodial Slime Molds and Rhodophyta B) Oomycetes and Chlorophytes. C)Foraminiferans and Chrysophytes. D) Apicomplexans and Ciliates.

11. b
12. c
13. d
14. b
15. d
16. a
17. c
18. a
19. e
20. b

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