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a pigment which obsorbs red and far red light is cytochrome phytochrome xanthophyll carotene

a pigment which obsorbs red and far red light is
  1. cytochrome
  2. phytochrome
  3. xanthophyll
  4. carotene

Grade:12th pass

1 Answers

Apoorva Arora IIT Roorkee
askIITians Faculty 181 Points
7 years ago
Phytochromeis aphotoreceptor, apigmentthatplantsuse to detect light. It is sensitive to light in theredandfar-redregion of the visible spectrum. Manyflowering plantsuse it to regulate the time offloweringbased on the length of day and night (photoperiodism) and to setcircadian rhythms.

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