Draw the diagram of parenchyma and describe the tissue in brief.
Parenchyma is a simple permanent tissue.
- Its cells are isodiametric. They are oval, spherical or elongated in shape.
- There may be intercellular spaces between the cells.
- The cells walls are thin and made of cellulose.
- Photosynthesis, storage and secretion are certain functions performed by the parenchyma.