Hardy Weinberg Law 1

The tendency of the population to remain in genetic equilibrium may be disturbed by:

1.	lack of migration	2.	lack of mutations
3.	lack of random mating	4.	random mating

In Hardy-Weinberg equation, the frequency of heterozygous individual is represented by?

1.	p2	2.	2pq
3.	pq	4.	q2

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)

Which one of the following factors will not affect the Hardy-Weinberg equilibrium?
1. Genetic drift
2. Gene migration
3. Constant gene pool
4. Genetic recombination