A frog can be leviated in a magnetic field produced by a current in a vertical soleniod placed below the frog. This is possible because the body of the frog is ..........
The hind brain of frog is called-
A frog has
Number of chambers in heart of frog .
Frogs:
List out the economic importance of frogs.
Assertion : The alimentary canal of the frog is short Reason : Frogs are carnivores.
