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carotenoid

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carotenoid

One entry found.

Main Entry: ca·rot·en·oid

Variant(s): also ca·rot·in·oid \kə-ˈrä-tə-ˌnȯid\

Function: noun

Date: 1911

: any of various usually yellow to red pigments (as carotenes) found widely in plants and animals and characterized chemically by a long aliphatic polyene chain composed of eight isoprene units

— carotenoid adjective

Learn more about "carotenoid"

Learn more about "carotenoid" and related topics at Britannica.com

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