Practice question

MCQ

Question

Which of the following statements about Phaeophyceae is incorrect?

Options

Choose one · Correct answer highlighted

Phaeophyceae are brown algae found mainly in marine habitats. They contain chlorophyll a, c, and fucoxanthin. Their cell walls are made of cellulose and algin. Phaeophyceae reproduce sexually only by isogamy. Correct

Explanation

Phaeophyceae exhibit isogamous, anisogamous, or oogamous sexual reproduction, not only isogamy.

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