Question

Explain the difference between the excretory system of humans and plants.

Answer 1

Excretory system of humans	Excretory system of plants
(i) In humans, the excretory system carries out the function of the removal of waste from the body.	(i) In plants, there is no special system or organ for excretion.
(ii) Waste substances are generally eliminated out of the body	(ii) Most of the waste substances are stored in the leaves, flowers, fruits and bark of the stem.
(iii) The excretory products are urea, uric acid, ammonia, etc.	(iii) The excretory products are gum, resin, latex of rubber, etc.