Which is the most common mechanism of genetic variation in the population of a sexually reproducing organism ?

  • [NEET 2015]
  • A

    Genetic drift

  • B

    Recombination

  • C

    Transduction

  • D

    Chromosomal aberrations

Similar Questions

A population is in Hardy- weinberg equilibrium for a gene with only two alleles. If the gene frequency of an allele $A$ is $0.7$, the genotype frequency of $Aa$ is

  • [AIIMS 2016]

Gene flow occurs through generations. Gene flow can occur across language barriers in humans. If we have a technique of measuring specific allele frequencies in different population of the world, can we not predict human migratory patterns in pre-history and history ? Do you agree or disagree ? Provide explanation to your answer.

According to the Neo-Darwinian theory, which of the following is responsible for the origin of new species

Name the type of natural selection depicted in the given diagram (type $I,$ type $II$ and type $III$)

$[Image]$

Type $I$ Type $II$ Type $III$

Hardy-Weinberg equilibrium is not affected by which of the following factors?