Juvenile hormone is secreted by which of the following?
-
Thyroid gland
-
Thymus gland
-
Adrenal gland
-
Corpora allata
-
-
D
Correct answer
Explanation
Corpus allatum is an endocrine gland which generates juvenile hormone. It plays a crucial role in metamorphosis. Surgical removal of corpora allata can cause an immature larva to pupate at its next molt, resulting in a miniature adult.