Challenger App

No.1 PSC Learning App

1M+ Downloads
Which meristem aids in the growth of the plant's girth?

ALateral meristem

BApical meristem

CPrimary meristem

DIntercalary meristem

Answer:

A. Lateral meristem

Read Explanation:

  • Secondary growth in plants is caused by cell division in the lateral meristems or secondary meristems, which increases the thickness or girth of the plant.

  • The cork cambium and the vascular cambium are the two lateral meristems that create secondary growth in vascular plants.

  • In woody plants, secondary development produces wood and thickens the trunk.


Related Questions:

The waxy material located on the cork cell wall is called
Root hair develop from the region of
A perforated cell wall can be found in which of the following organisms?
At maturity, which of the following is enucleate?
Which of the following yields fibres?