Digestion and AbsorptionHard

Question

Identify the correct statement :-

Options

A.Alimentary canal of amphibian open through anus at posterior end
B.Birds have three chambered heart
C.Birds are Poikilotherms
D.Gills of clarius are operculated

Solution

NCERT Pg. # 57

Create a free account to view solution

View Solution Free
Topic: Digestion and Absorption·Practice all Digestion and Absorption questions

More Digestion and Absorption Questions