Multiple choice

The increase in girth of a plant is called its secondary growth. Which of the following tissues is/are not involved in secondary growth?

a. Pericycle b. Vascular cambium c. Cork cambium

  1. Only a

  2. Only b and c

  3. Only b

  4. Only a and b

  5. Only c

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

This is the correct option. Pericycle is not involved in the secondary growth of a plant.