Colouration in phaeophyceae is due to the main pigment
A
Carotene
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B
Fucoxanthin
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C
Phycoerythrin
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D
Lycopene
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Solution
The correct option is D Fucoxanthin Phaeophyceae are brown algae that are mostly marine in habitat. Their brown colour is due to the golden brown xanthophyll pigment fucoxanthin. They are multicellular, plant body is called thallus and are immobile.