Question

difference between...
(1) parenchyma .
(2) collenchyma.
(3) sclerenchyma.
​bio sub

Answer 1

Answer:

this is your answer ok..

Answer 2

Answer:

1. Parenchyma

a) Primary cell wall is present.

b) Parenchyma cells have thin cellulosic/hemicellulosic cell wall and normally do not show secondary wall thickening.

2. Collenchyma

a) Primary cell wall is present.

b) Collenchyma tissue has thick non-lignified walls with with irregular cellulose thickening that provide mechanical support and tensile strength to the growing organ.

3. Sclerenchyma

a) Secondary wall is present.

b) Seclerechymatous tissue has uniformly thick lignified cell walls that provide mechanical support.