Q. Plasmids occur in
A) Viruses
B) Chromosomes
C) Bacteria
D) Chloroplasts
Explanation
Plasmid is an extrachromosomal, closed circular DNA molecule existing only in the cytoplasm of bacteria.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.