Question

Early land animals had gills as well as lungs. true or false

Answer 1

Answer:

True

Explanation:

Answer 2

This statement is true. Early land animals indeed had gills as well as lungs. It is generally known that amphibians breathe through their skin, like how the lungs needed the skin for its respiratory. Fish have gills for breathing while mammals do have their nasal cavity and lungs for their gas exchange.