Question

fish and frogs can respire in water.can they respire through their skin? if yes, why do they have gills? ​

Answer 1

Answer:fish cant respire through skin... Frogs have lungs in adult and young frogs have less developed lungs so they need to absorb o2 from their moist skin.... And gills they use in water

Explanation:

Answer 2

Answer:

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). ... Tadpoles and some aquatic amphibians have gills like fish that they use to breathe.