sperm cells
All insects breathe through their skin.
Insects breathe by tracheal structure. The reason insects breathe with their trachea is because they do not have lungs.
air
air
All insects breathe through their skin.
All insects breathe through their exoskeleton.
grasshopper, insects. Insects have tiny air holes on their bodies called spiracles to breathe.
Insects
All insects breathe through their skin.
All insects breathe through their skin.
Yes, all insects breathe in one way or another.
insects don't breathe with lungs but humans do