What pigment is used in human vision?
a) chlorophyll a
b) beta-carotene
c) ret...
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Biology, 02.09.2019 17:00 montgomerykarloxc24x
What pigment is used in human vision?
a) chlorophyll a
b) beta-carotene
c) retinal
d) vitamin a
e) ferredoxin
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Answers: 1
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