Question

difference between parenchyma and collenchyma​

Answer 1

Explanation:

parenchyma has 3 types based on function

-perform photosynthesis - exchange of gases

- stores substances

collenchyma provides

tensile strength

flexebility

It contains protoplasm as chloroplast so perform photosynthesis

Answer 2

$\Large{\textbf{\underline{\underline{Parenchyma}}}}$

1. They are living cells.

2. They are oval , round , polygonal or isodiametric.

3. They have dense cytoplasm

4. They have intercellular spaces.

5. Found in lower plants , soft organs etc

$\Large{\textbf{\underline{\underline{Collenchyma}}}}$

1. They are living cells.

2. They are too oval , circular

3. They have cell walls that are thickened at corners with pectin.

4. They have cytoplasm.

5. They do not have intercellular spaces.

6. Found in peripheral parts of the plants.