Sagot :
Explanation:
Phytochromes - are a class of photoreceptor in plants, bacteria and fungi used to detect light. ... Other plant photoreceptors include cryptochromes and phototropins, which respond to blue and ultraviolet-A light and UVR8, which is sensitive to ultraviolet-B light
Answer:
Phytochromes are a class of photoreceptor in plants, bacteria and fungi used to detect light. while the Cryptochromes are photoreceptors that regulate entrainment by light of the circadian clock in plants and animals.