Q. Extranuclear inheritance is a consequence of presence of genes in
A) Mitochondria and chloroplasts
B) Endoplasmic recticulum and mitochondria
C) Ribosomes and chloroplast
D) Lysosomes and ribosomes
Explanation
Extra –nuclear or extra-chromosomal or cytoplasmic or organellar inheritance is a consequence of presence of genes in mitochondrial and chloroplast DNA. Extra-chromosomal units function either independently or in collaboration with nuclear genetic system.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.