Question

Discuss the role of:
a. Cellulose in Cell wall
b. Digestive Enzymes in Lysosomes
c. Presence of deeply folded membrane in Mitochondria.

Answer 1

Explanation:

(i) Cellulose provides rigidity to the plant cell and helps it to withstand in dilute medium.

(ii) Folds in mitochondria increase the surface area to help in ATP generating reactions.

(iii) Digestive enzymes in lysosomes help in removal of viruses, worn out organelles, damaged cell.