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photochromogen
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Contents
1
English
1.1
Etymology
1.2
Noun
1.2.1
Coordinate terms
1.2.2
Related terms
English
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Etymology
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From
photo-
+
chromogen
.
Noun
edit
photochromogen
(
plural
photochromogens
)
A
microorganism
(especially a
mycobacterium
) whose
pigmentation
develops following exposure to
light
.
Coordinate terms
edit
scotochromogen
,
nonchromogen
Related terms
edit
photochromogenic
,
photochromogenicity
Categories
:
English terms prefixed with photo-
English lemmas
English nouns
English countable nouns