Which of the following belongs to the terpenes ?
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α-Carotene
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Astaxanthin
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β-Carotene
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Canthaxanthin
B
Correct answer
Explanation
Astaxanthin is a carotenoid. It belongs to a larger class of phytochemicals known as terpenes. It is classified as a xanthophyll, which means yellow leaves. Like many carotenoids, it is a colourful, lipid-soluble pigment.