Population Genetics & the Hardy-Weinberg Principle (AQA A-Level Biology): Quizzes
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Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
What is a population in population genetics?
What is a population in population genetics?
Organisms of the same species in an area at a time
What does the gene pool represent?
What does the gene pool represent?
Complete range of alleles in a population
What does the Hardy-Weinberg principle predict?
What does the Hardy-Weinberg principle predict?
Allele frequencies remain constant
Which is NOT a Hardy-Weinberg condition?
Which is NOT a Hardy-Weinberg condition?
High mutation rate
What is the allele frequency equation?
What is the allele frequency equation?
If , what is ?
If , what is ?
0.3
In , what does represent?
In , what does represent?
Heterozygous genotype frequency
If and , what is the heterozygous genotype frequency?
If and , what is the heterozygous genotype frequency?
0.48
If a recessive condition occurs in 1 in 2500 births, what is ?
If a recessive condition occurs in 1 in 2500 births, what is ?
0.02
What do changing allele frequencies between generations indicate?
What do changing allele frequencies between generations indicate?
Evolutionary forces are acting