Primary growth of a tree:

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) Primary growth in plants refers to the increase in length of the plant body.This growth is primarily driven by the activity of apical meristems,wh

Vedclass · Accepted Answer

Occurs through the activities of apical meristems

Vedclass · Answer

(A) Primary growth in plants refers to the increase in length of the plant body.This growth is primarily driven by the activity of apical meristems,which include the shoot apical meristem and the root apical meristem.These meristems continuously divide to produce new cells that differentiate into primary tissues,leading to the elongation of stems and roots.Vascular cambium is responsible for secondary growth (increase in girth),not primary growth.Root caps protect the root meristem but do not contribute to growth themselves.Primary growth continues throughout the life of the plant at the tips of roots and shoots.

Similar Questions

Which type of cells have the capacity of self-perpetuation?

Choose the wrong statement from the following:

Name the tissue from which the procambium and primary structures of a plant originate.

The organisation of the shoot apex into tunica and corpus is determined largely on the basis of

Which tissue is derived from the plerome?

Vedclass Test Series

Exam Paper Generator

Online Exam Module