Q. A specialized membranous structure in a prokaryotic cell which helps in cell wall formation, DNA replication and respiration is:
A) Mesosome
B) Chromatophores
C) Cristae
D) Endoplasmic Reticulum
Explanation
[Solution by Claude - not from source] Mesosomes (infoldings of the plasma membrane) help in cell wall formation, DNA replication and respiration. Answer (1).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.