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?

1. A. 0.16(AA); 0.36(Aa); 0.48(aa)
2. B. 0.36(AA); 0.48(Aa); 0.16(aa)
3. C. 0.16(AA); 0.24(Aa); 0.36(aa)
4. D. 0.16(AA); 0.48(Aa); 0.36(aa)

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