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If thyroid gland is completely removed f...

If thyroid gland is completely removed from a tadpole , it will

A

Die immediately

B

Turn into a giant frog

C

Turn into a dwarf frog

D

Remain tadpole throughout its life

Text Solution

Verified by Experts

The correct Answer is:
D
Metamorphosis is the most dramatic example of extensive morphological, biochemical and cellular changes occurring during post–embryonic development. Amphibian metamorphosis is a thyroid dependent process which responds to substance active with in the hypothalamic – pituitary – thyroid axis
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