Question

In dicot stems, fascicular cambium is found. It is a

• A. Apical meristem
• B. Intercalary meristem
• C. Primary meristem
• D. Lateral meristem

Answer 1

The correct option is D

Lateral meristem

The correct option is D.

Explanation of the correct option:

1. Fascicular vascular cambium is an example of lateral meristems.
2. These have a role in producing secondary tissue.
3. Lateral meristems are the meristems present on the lateral side of the central longitudinal axis of the stem or root of the plant.

Explanation of the incorrect options:

Option A:

1. Apical meristem is the region of cells that is capable of division and growth in the root and shoot tips in plants.
2. These are responsible for the growth of the primary plant body and the extension of roots and shoots.

Option B:

1. An intercalary meristem is a meristem that is developed between the regions of mature or permanent tissues.
2. An example of an intercalary meristem is the base of a leaf blade.

Option C:

A primary meristem is a type of meristematic tissue that is responsible for primary growth which means growth in length.

Final answer: Fascicular cambium is a lateral meristem.