Principles of Inheritance and Variation Question 18
18. Which is the most common mechanism of genetic variation in the population of sexually reproducing organism?
(a) Chromosomal aberrations
(b) Genetic drift
(c) Recombination
(d) Transduction
Show Answer
Answer : c
Hints & Solution
(c) The most common cause of variations is recombination in the organism which are reproduced by sexual way.
