Question

Two lateral flagella are present in which of the following groups of algae?

• A. Rhodophycophyta
• B. Xanthophycophyta
• C. Phaeophycophyta
• D. Bacillariophycophyta

Answer 1

Answer:

C. Phaeophycophyta

Phaeophycophyta or the brown algae consists of two lateral flagella. Dinoflagellate or cryptomonads also consists of two lateral flagella.