Q. Intussusception is
A) Removal of old material from cell wall
B) Deposition of new material into cell wall during differentiation
C) Deposition of new material into cell wall during cell division
D) Another name of cell division
Explanation
During the phase of elongation/enlargement the cell wall of the enlarging cell shows plastic extension through enzymatic loosening of microfibrils and deposition of new material. This deposition of new material into cell wall is called intussusception
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.