Cutaneous respiration is respiration through the skin. Pulmonary respiration is respiration through the lungs and involves breathing movements, the exchange of gases in the lungs, and the transport and exchange of gases by blood to tissues.

11. Cutaneous respiration

12. Respiration through lungs is called
pulmonary respiration.
The mechanism of
pulmonary respiration:
It includes breathing movement,
exchange of gases,
in lungs, transport of gases by blood
and exchange of gas by tissue.