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the hardy-weinberg theorem states that the frequencies of alleles and genotypes in a population's gene pool remain constant over the generation unless acted upon by agents other than mendelian segregation and recombination of alleles.

the hardy-weinberg principle of population equilibrium says that the sexual processes of meiosis and random fertilization have maintained the same allele and genotype frequencies that existed in the previous generation.

2007-01-22 05:04:33 · answer #1 · answered by daryl 2 · 1 0

The gene frequencies in a large population of sexually reproducing
organisms tend to remain the same; under the following conditions:
1.No mutations
2.No migration
3.Random mating
Since these are pretty tough conditions, the gene frequencies usually do change over many generations. This change in gene frequency defines a modern theory for evolution.

2007-01-22 10:16:36 · answer #2 · answered by ursaitaliano70 7 · 0 0

right that's some help to get you began: in case you are trying this by skill of H-W, fr(cc) = 2/32 = 0.0625, so c = 0.25. Then, fr(C) = a million - 0.25 = 0.seventy 5. although, that's a small inhabitants, so frequencies could be calculated right this moment, by skill of counting alleles: There are fifty 4 C alleles out of sixty 4 total, so the frequency of C is 0.8438 and the frequency of c is 10/sixty 4 = 0.1563. i'm attempting to work out why she informed you to do what she mentioned, yet i do no longer see it (it extremely is previous due at night)...

2016-11-26 19:09:53 · answer #3 · answered by ? 4 · 0 0

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