A gene locus has two alleles $A,$ a. If the frequency of dominant allele $A$ is $0.4$ then what will be the frequency of homozygous dominant, heterozygous and homozygous recessive individuals in the population?

  • [NEET 2019]
  • A

    $0.36(\mathrm{AA}) ; 0.48(\mathrm{Aa}) ; 0.16 \mathrm{(aa)}$

  • B

    $0.16(\mathrm{AA}) ; 0.24(\mathrm{ Aa}) ; 0.36\mathrm{(aa)}$

  • C

    $0.16(\mathrm{AA}) ; 0.48(\mathrm{Aa}) ; 0.36 \mathrm{(aa)}$

  • D

    $0.16(\mathrm{AA}) ; 0.36(\mathrm{Aa}) ; 0.48(\mathrm{ aa })$

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