Question

what is parenchymaand collenchyma​

Answer 1

Answer:

Collenchyma Cells. Known to render mechanical support to plants by protecting the delicate inner structure of plants. They have thick cell walls composed of cellulose, hemicellulose and pectin and are living cells. Cells comprise of prominent nucleus and organelles.

Answer 2

Parenchyma:-

Parenchyma is a term used to describe the functional tissues in plants and animals. ... In plants, parenchyma refers to a specific type of ground tissue with thin cell walls and the ability to grow and divide. Parenchyma makes up most of the cells within leaves, flowers, and fruits.

Collenchyma:-

Collenchyma, in plants, support tissue of living elongated cells with irregular cell walls. Collenchyma cells have thick deposits of cellulose in their cell walls and appear polygonal in cross section. ... Collenchyma cells mainly form supporting tissue and have irregular cell walls.