Various functions like photosynthesis, storage, excretion performed by _____________.

Correct Answer : B.

Parenchyma is the commonest simple tissue. This is the most primitive tissues from which other tissues are evolved and hence also called as fundamental tissue. The main function of parenchyma is storage of food. Photosynthesis, respiration, secretion, assimilation, etc are some of the important processes which occur in parenchymatous cells.