Q. Secondary cell wall grows by
A) Deamination
B) Calcicole
C) Apposition
D) None of these
Explanation
Secondary cell wall grows by apposition. In this method, new cell wall material secreted by protoplasm is deposited as definite thin plates one after the other on the inner surface of original wall.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.