What will be the effect on photochrome in a plant subjected to contino – InterviewSolution

InterviewSolution

1.	What will be the effect on photochrome in a plant subjected to continous subjected to continous red lightA. Level of phytochrome decreasesB. Phytochrome is destroyedC. Phytochrome synthesis increasesD. Destruction and synthesis of phytochrome remain in equilibrium
Answer» Correct Answer - B Continuous exposure to red light causes (a) conversion of `P_r-P_(fr)` which is rapidly destroyed, (b) inhibition of synthesis of` P_1` Thus, total amount of phytochrome is decreased

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