NEET2015Botany-Genetics
NEET 2015 Botany Genetic Variation MCQ Question
Type: MCQ-conceptual-Medium-Class 12
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
Correct Answer
Option C
Detailed Explanation
Recombination during meiosis is the primary source of genetic variation in sexually reproducing organisms.
Found an issue with this question?
Related Questions
More from Genetics
Which one of the following can be explained on the basis of Mendel’s Law of Dominance? A. Out of one pair of factors one is dominant and the other is...
2024Botany
Match List I with List II
2024Botany
DNA fingerprinting involves identifying differences in some specific regions in DNA sequence, called as :
2021Zoology