Which of the following plant pigments absorbs in red and far-red region of light? A)Carotenoide B)Chlorophyll C)Phytochrome D)Cryptochrome
Option C) Phytochrome is a photoreceptor, a pigment that plants use to detect light. It is a protein with a bilin chromophore. It detects mainly red and far-red region of the visible spectrum and regulates germination of seeds.
