Question

Respiration in fishes is tracheal respiration. true/false​

Answer 1

Answer:

false answer is fish respire through gills

Answer 2

Answer:

true please mark brainlist

Explanation:

Fish and other aquatic organisms use gills to take up oxygen dissolved in the water and diffuse carbon dioxide out of the bloodstream. Some insects utilize a tracheal system that transports oxygen from the external environment through openings called spiracles.