why potoperiod affects reproduction in seasonal breeders, both plants and animals? explain
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In animals photoperiod affects the seasonal breeder through changes in melatonin secretion by the pineal gland. Animals generally reproduce during spring and summer to take advantage of the warmer temperatures. ... Plants photoperiod directly affects flowering by regulating the secretion of florigen and vernalin...
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Explanation:
In animals photoperiod affects the seasonal breeder through changes in melatonin secretion by the pineal gland. ... Animals generally reproduce during spring and summer to take advantage of the warmer temperatures. In plants photoperiod directly affects flowering by regulating the secretion of florigen and vernalin
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