Question

Do fishes respire fast than us ? Why

Answer 1

Answer:

Explanation:

any small animals metabolic rate is higher/faster than us because we are larger/bigger ones and breathing is positively correlated with metabolism thus fishes respire faster than us .

Answer 2

Answer:

This is because its body is used to breathing through gills. Air has around twenty times more oxygen than water does, and water is also heavier than air so it's harder to move into the fish's gills. since, there's less oxygen in the water and the water is harder to move around fish need to breath quickly.