Q. The skin of frog do not contain
A) Cutaneous glands
B) Lymph spaces
C) Mucous glands
D) Scales
Explanation
The skin of the frog is naked (without scales), smooth and slippery. It consists of two regions-epidermis and dermis. Dermis contains sac-like mucous glands that discharges slimy mucous
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.