Genotypes | AA | Aa | aa |
Frequency | 22% | 62% | 16% |
List-I | List-II | ||
A. | Gene pool | I. | Stable within a generation |
B. | Genetic drift | II. | Change in gene frequency by chance |
C. | Genetic flow | III. | Transfer of genes into or out of population |
D. | Gene frequency | IV. | Total number of genes and their alleles |
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. | 0.16 (AA); 0.36 (Aa); 0.48 (aa) |
2. | 0.36 (AA); 0.48 (Aa); 0.16 (aa) |
3. | 0.16 (AA); 0.24 (Aa); 0.36 (aa) |
4. | 0.16 (AA); 0.48 (Aa); 0.36 (aa) |