Question

though different animals absorb oxygen by using different type of organs write two common things​

Answer 1

Explanation:

The flour characteristics of the organs in different terminal animals to absorb oxygen from the atmosphere are-

(i) Through plasma membrane (Example - Amoeba, who exchange of gases takes place through cell surface)

(ii) Through body wall or skin (Example - Tapeworms, earthworms)

(iii) Through Tracheal system (Ex- Cockroaches, grasshopper)

(iv) Through Gills (Ex- Fish, Prawns).