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Identify the correct statements from the below about "Respiratory system of earthworm".
(I) The earthworm has no special respiratory organs like lungs or gills.
(II) Respiration takes place through the body wall.
(III) Oxygen diffuses through, the skin into the blood.
(IV) The skin is kept moist by mucous and coelomic fluid.

A

I, II and III only

B

I, II and IV only

C

II, III and IV only

D

I, II, III and IV

Text Solution

Verified by Experts

The correct Answer is:
A, D
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