Question

what is meristem? dicuss the role in plants

Answer 1

Meristematic tissues are tissues in plant cells. There are three types of meristematic tissues; Apical Meristem
Lateral Meristem
Intercalary Meristem
Apical Meristem is present on the growing tips of stem and root, it increases girth of stem and root
Lateral Meristem is present on lateral sides Intercalary Meristem is present in internodes

Answer 2

Meristem is a tissue which in responsible for total growth and repairs.

"It is plant tissue......!

"There are three types of Meristem namely : -

a) Lateral meristem responsibile for growth in length of plant.

b) Apical meristem

c) Intercalary meristem