Question

Name the respiratory organ of Crab, Man, Leechand an insect​

Answer 1

Answer:

the respiratory organ of crab is branchiostegal lung

the respiratory organ of man is lungs

the respiratory organ of leech Cutaneous body surface.

the respiratory organ of insect tracheae

Answer 2

Crabs, like many sea-dwelling creatures, have gills

humans have a special organs for respiration known as lungs

The respiratory of leechand organs consist of two series of pulmonary sacs