The current heterozygosity of an isolated population of lemurs is 23%. The effective population size is...
The current heterozygosity of an isolated population of lemurs is 23%. The effective population size is estimated to be about 50. How many generations will it take for heterozygosity to fall to 15% due to drift?
Homework Answers
Ht = H0[1 - (1/2N)]t
15 = 23 [1-(1/2*50)]t
15 = 23 [1-(1/100)]t
[1-(1/100)]t = 15 /23
[1-(1/100)]t = 0.65
t = [0.65 * 100]/99
t = 0.65 generations will it take for heterozygosity to fall to 15% due to drift
Ht --> current heterozygosity of an isolated population of lemurs is 23%
H0 ---> where "0" ---> the present (or starting) generation
t ----> the number of generations in the future
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