A) Cytochrome
B) Phytochrome
C) Carotenoids
D) Chlorophyll
Correct Answer: B
Solution :
Phytochrome is a regulatory pigment which regulates many light-dependent developmental processes. It exists in two in terconvertible forms-\[{{\text{P}}_{\text{FR}}}\,\,\,\,\,\,\text{or}\,\,\,\,\,\,\,{{\text{P}}_{\text{730}}}\] (absorbs far-red light) and \[{{\text{P}}_{\text{R}}}\,\,\,\,\,\,\text{or}\,\,\,\,\,\,\,{{\text{P}}_{\text{660}}}\] (absorbs red light).You need to login to perform this action.
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