Question

differentiate between collenchyma and sclerenchyma

Answer 1

2) Collenchyma cells have thin primary walls with some areas of secondary thickening. Collenchyma provides extra mechanical and structural support, particularly in regions of new growth. 3) Sclerenchyma cells have thick lignified secondary walls and often die when mature.

Answer 2

$\huge\sf{\pink{\underline{\underline {♡Answer}}}}$

It is made up of lignin. Note:Examples for the parenchyma cells are in the fruit, leaves, petioles, seeds etc. The collenchyma cells are located in the young part of the step and can break with the small amount of force. The example of sclerenchyma cells are the stem regions at the base and are very hard to break.