Q. Snakes and lizards shed their scales in the form of:
A) Placoid scales
B) Cycloid scales
C) Feathers
D) Skin cast
Explanation
Snakes and lizards shed their epidermal scales as skin cast. Placoid scales occur in cartilaginous fishes and cycloid/ctenoid scales in bony fishes.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.