Question

Explain how the respiration takes place in fish

Answer 1

Answer:

respiration takes place through gills

Explanation:

in water there will be no oxygen as we take from air but oxygen is available in dissolved form

so gills will take oxygen from water in dissolved form so that we can notice the breathing rate of fish is high due to lack of dissolved oxygen in water

Answer 2

Explanation:

in water there will be no oxygen as we take from air but oxygen is available in dissolved form

so gills will take oxygen from water in dissolved form so that we can notice the breathing rate of fish is high due to lack of dissolved oxygen in water