Question

easy definition of parenchyma, collenchyma, ans sclerenchyma, at lest it should contain 2 definition

Answer 1

Answer:

collenchyma is a permanent tissue

Explanation:

Answer 2

Answer:

1. parenchyma: the cells of the parenchyma tissue are thin-walled,living and have intercellular spaces.
2. they are also called chlorenchyma
3. collenchyma: the cells of collenchyma tissue are either circular, ovel or polygonal in shape.
4. this tissue provides structural support to growing stems and leaves
5. sclerenchyma: cells of sclerenchyma tissue are long with tapering ends and have a cell wall,which is thickened all around due to the presence of a complex substance called lignin.
6. these cells are generally dead.