Question

Why is it necessary to excrete wasye materials

Answer 1

Hey mate your answer

all cells of are body produce waste products. These waste products are toxic to our health.

HOPE IT HELPS YOU ☺☺

Answer 2

Excretion is the removal from the body of waste products which result from normal life processes. Waste products such as carbon dioxide must be removed. If they are allowed to accumulate they cause poisoning which slows down vital chemical reactions.