Which class of algae is unique in lacking any flagellated motile cells throughout its life cycle?

Biology Mcqs for PPSC, FPSC, NTS, and Pakistan government job tests. Select an option below, then read the explanation.

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Subject
Biology Mcqsbiology-mcqs
Published
11 May 2018
Last updated
28 May 2026

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Explanation

Among the various algal groups, red algae (Rhodophyta) are distinctive because they do not produce any flagellated motile cells at any stage of their development. In contrast, Chrysophyta, Phaeophyta, and Pyrrophyta all have flagellated cells during certain phases.

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