Question

In a dicot root vascular cambium is

• A. Partially primary and partially secondary in origin
• B. completely primary in origin
• C. completely second in origin
• D. not found

Answer 1

The correct option is A Partially primary and partially secondary in origin

Vascular cambium is a plant tissue. It is located between xylem and phloem in roots and stems of plants. The cambium located between xylem and phloem is called intrafascicular cambium. In secondary origin, the cambium is called interfascicular cambium. In dicot root, the cambium develops in primary and secondary origin.

So, the correct option is 'Partially primary and partially secondary in origin'.