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- Question
Laminarin is an energy storage material characteristic of
Options- A. chlorophyta
- B. chrysophyta
- C. phaeophyta
- D. pyrrophyta
- Correct Answer
- phaeophyta
- 1. Which of the following algal divisions is characterized by possession of chlorophylls A and B, starch as the energy storage material, cellulosic cell walls and live in freshwater and marine habitats?
Options- A. Chlorophyta
- B. Chrysophyta
- C. Phaeophyta
- D. Pyrrophyta Discuss
- 2. The kelps are algae found in
Options- A. chlorophyta
- B. chrysophyta
- C. phaeophyta
- D. pyrrophyta Discuss
- 3. Algae are found in all of the following places except
Options- A. oceans
- B. soils
- C. lakes and streams
- D. associates with fungi Discuss
- 4. Agar, which is the solidifying agent in many bacterial culture media, is part of the cell wall of
Options- A. chlorophyta
- B. chrysophyta
- C. pyrrophyta
- D. rhodophyta Discuss
- 5. Frustules made of silica are characteristic of
Options- A. euglenoids
- B. diatoms
- C. desmids
- D. seaweeds Discuss
- 6. Which of the following algal divisions is characterized by possession of chlorophylls A and B, paramylon as the energy storage material, and the presence of a pellical instead of a cell wall?
Options- A. Chlorophyta
- B. Euglenophyta
- C. Pyrrophyta
- D. Chrysophyta Discuss
- 7. Algae is a nonvalid taxinomic term that refers to
Options- A. eukaryotic organisms that have chlorophyll a and produce O2
- B. well developed cellular structure including a conducting system
- C. Both (a) and (b)
- D. none of the above Discuss
- 8. Chrysolaminarin is an energy storage material characteristic of
Options- A. chlorophyta
- B. chrysophyta
- C. phaeophyta
- D. rhodophyta Discuss
- 9. Zooxanthellae are algal symbiont that live within coral reef animals. These algae belong to
Options- A. chlorophyta
- B. chrysophyta
- C. pyrrophyta
- D. rhodophyta Discuss
- 10. Number of flagella produced by motile cells in
Options- A. members of the phaeophyta is greater than members of the Oomycota
- B. members of the Oomycota is greater than members of the Phaeophyta
- C. members of the Phaeophyta is approximately equal to members of the Oomycota
- D. none of the above Discuss
Algae problems
Search Results
Correct Answer: Chlorophyta
Correct Answer: phaeophyta
Correct Answer: soils
Correct Answer: rhodophyta
Correct Answer: diatoms
Correct Answer: Euglenophyta
Correct Answer: eukaryotic organisms that have chlorophyll a and produce O2
Correct Answer: chrysophyta
Correct Answer: pyrrophyta
Correct Answer: members of the Phaeophyta is approximately equal to members of the Oomycota
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