Q. Which of the following is true for nucleolus ?
A) It takes part in spindle formation.
B) It is a membrane-bound structure.
C) Larger nucleoli are present in dividing cells.
D) It is a site for active ribosomal RNA synthesis.
Explanation
[Solution] The nucleolus is a non-membranous site of active rRNA synthesis. Answer (4).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.