Which of the following is incorrectly matched?
- AEctocarpus - Fucoxanthin
- BUlothrix - Mannitol
- CPorphyra - Floridean Starch
- DVolvox - Starch
Solution & Step-by-step Explanation
1. Ectocarpus (Brown alga) contains fucoxanthin. Correct.2. Incorrectly matched: Ulothrix is a Green alga (Chlorophyceae) and stores food as Starch. Mannitol is the reserve food of Brown algae (Phaeophyceae).3. Porphyra (Red alga) stores floridean starch. Correct.4. Volvox (Green alga) stores starch. Correct.