Question

Which of the following pigments are found in brown algae?

• A. Fucoxanthin
• B. Chlorophyll a
• C. Chlorophyll c
• D. All of these

Answer 1

The correct option is D

All of these

The correct option is D.

Explanation of correct option:

Fucoxanthin, chlorophyll a and chlorophyll c are present in brown algae. Fucoxanthin is a xanthophyll, chlorophyll a is blue green in color and helps in trapping solar energy.
Explanation of incorrect option:

Option A:
Fucoxanthin is a xanthophyll carotenoid.
Option B:
Chlorophyll a is blue green in color.
Option C:
Chlorophyll c helps in absorbing solar energy.
Final answer: All three pigments are present in brown algae.