Population Genetics and Hardy–Weinberg (1C)
MCAT · Flashcards · Recall
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QUESTION
If observed genotype frequencies differ significantly from
p
2
:
2
p
q
:
q
2
p^2:2pq:q^2
p
2
:
2
pq
:
q
2
, what is the correct conclusion?
QUESTION
Under inbreeding (nonrandom mating), which Hardy–Weinberg genotype class typically decreases relative to expectation?
QUESTION
Which genotype frequency equals the heterozygote frequency under Hardy–Weinberg?
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ANSWER
2
p
q
2pq
2
pq
. Heterozygote frequency is calculated as twice the product of allele frequencies, accounting for both allele combinations.
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