Question

(ii) Which of these do amphibians use to breathe in air or land a. trachea b.spiracle c.surface of the skin d.lung​

Answer 1

Explanation:

Most amphibians breathe through lungs and their skin. Their skin has to stay wet in order for them to absorb oxygen so they secrete mucous to keep their skin moist (If they get too dry, they cannot breathe and will die).

Answer 2

Answer:

To breathe , amphibians use their lungs or skin