Question

(lungs, trachea, oxygen, carbon dioxide, tracheal tubes, spiracles, cockroach, earthworm, gills, stomata, skin, leaves)

Humans have

as the main organ of respiration. Some insects breathe

though small openings called

goes into the

In cockroaches,

from the cell

breathes with the help of its skin.

An.

Fishes breathe with the help of which have many blood vessels for

exchanges of gases. In plants helps in respiration


who ever reply fast and correct answer will get brailiest answer​

Answer 1

Answer:

fish breathes with the help of gills