enumerate three factors which regulate the metamorphosis in insect in zoology
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Metamorphosis is a biological process by which an animal physically develops after birth or hatching, involving a conspicuous and relatively abrupt change in the animal's body structure through cell growth and differentiation.
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The correct answer to this question is the steroid 20-hydroxyecdysone and the lipid juvenile hormone (JH) regulate insect molting and metamorphosis .
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Given - Three factors that regulate the metamorphosis.
To Find - Enumerate three factors that regulate the metamorphosis in insects in zoology.
Two effector hormones, the steroid 20-hydroxyecdysone and the lipid juvenile hormone (JH) regulate insect molting and metamorphosis . Each molt is started and coordinated by 20-hydroxyecdysone, which also controls the changes in gene expression that take place throughout metamorphosis.
The term "metamorphosis" refers to the sequence of transformations that an insect goes through as it develops from the egg stage through the juvenile stages (such as nymph, larva, or pupa) to the adult stage. Some insects, like aphids, may produce eggs as well as give birth to live offspring.
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