ENGLISH DICTIONARY

Etiolin

Definition, Meaning & Examples

Part of speech noun

Quick meaning: Etiolin is a noun meaning (biochemistry, now rare) A yellow pigment in plants grown without sufficient light; a precursor of chlorophyll.

Meaning

(biochemistry, now rare) A yellow pigment in plants grown without sufficient light; a precursor of chlorophyll.

Example Sentences

The formation of a yellow pigment in small grains in the cells of plant structures grown in the dark has long been recognised. The pigment was known to be soluble in alcohol and was called "etiolin" by Pringsheim (1874) because it occurred in etiolated structures.

Word Forms

Related Words

Related dictionary entries include phytoerythrin, leucophyll, phylloxanthin, etiophyllin, antholeucin, erythrophyll.

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Sources & Attribution

FreeDictionaryAPI.com / Wiktionary · Original source · CC BY-SA 4.0

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