Question

Flexibility in plants is due to

• A. Collenchyma
• B. Sclerenchyma
• C. Parenchyma
• D. Chlorenchyma

Answer 1

The correct option is A

Collenchyma

The correct option is A:

Explanation of the correct option:

1. Tissue is a collection of cells that serve a certain purpose.
2. Meristematic and permanent tissue are the two forms of tissue found in cells.
3. Collenchyma comes under the category of permanent tissue.
4. Collenchyma permits plant parts to flex easily without breaking.
5. Collenchyma offers mechanical support to plants, allowing them to be more flexible.

Explanation of the incorrect options:

Option B:

Sclerenchyma causes the plant to become stiff and rigid.

Option C:

Plants are supported by parenchyma, which also stores food.

Option D:

Chlorenchyma is a type of parenchyma that contains chlorophyll and performs photosynthesis.

Final answer: Flexibility in plants is due to collenchyma.