Algae MCQs | Algae Multiple Choice Questions(MCQs) & Answers
Questions
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3
In Ulothrix, reduction division takes place at the time of
Answer: germination of zygote
4
Agar, which is the solidifying agent in many bacterial culture media, is part of the cell wall of
Answer: rhodophyta
5
Number of flagella produced by motile cells in
Answer: members of the Phaeophyta is approximately equal to members of the Oomycota
6
Characteristics used to place algae into divisions include all of the following except
Answer: All of the above
7
Which of the following is correct?
Answer: All members of algae are also members of photolithotrophic autotrophs, but not all members of photolithotrophic autotrophs are members of algae
8
Zooxanthellae are algal symbiont that live within coral reef animals. These algae belong to
Answer: pyrrophyta
9
Algae is a nonvalid taxinomic term that refers to
Answer: Eukaryotic organisms that have chlorophyll a and produce O2
18
The algae Chlamydomonas demonstrates a complex life cycle that switches between haploid and diploid forms. This life cycle is called
Answer: An alternation of generations
20
Which algal division never produces motile, flagellated cells among any of its members?
Answer: Rhodophyta