Morphology of Animals

Question: One of the main functions of frog’s skin is

1) Diffusion of respiratory gases

2) Absorption of ultraviolet rays to produce vitamin D

3) Storage of excess food in the form of subcutaneous fat

4) Excretion of nitrogenous waste in the form of uric acid

Solution:

Explanation: No Explanation

Morphology of Animals Morphology of Frog

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