protochlorophyll

noun

pro·​to·​chlorophyll
"+
: a green magnesium-containing pigment that is present in etiolated leaves and seedlings which develop in the dark and that is converted to chlorophyll by reduction under the influence of light

Word History

Etymology

prot- + chlorophyll

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Dictionary Entries Near protochlorophyll

Cite this Entry

“Protochlorophyll.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/protochlorophyll. Accessed 8 Nov. 2024.

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