hardy weinberg

What is representative of the dominant allele? (Pick 2)

• A

• a

• p

• q

Tags

NGSS.HS-LS4-3

What is representative of the recessive allele? (Pick 2)

• A

• a

• p

• q

What does the Hardy-Weinberg equilibrium measure?

• changes in allele frequencies
• numbers of mutations
• goodness of fit
• genetic diversity

Tags

NGSS.HS-LS2-2

NGSS.HS-LS3-3

In the Hardy-Weinberg Equation, q² is the frequency of what?

• The recessive allele 
• the dominant allele
• the recessive genotype
• the dominant genotype

Which Hardy-Weinberg factor represents the frequency of heterozygous individuals in a population?

• p2
• 2pq
• q2
• p2 + 2pq

Tags

NGSS.HS-LS4-3

NGSS.HS-LS2-2

Which Hardy-Weinberg equation represents the genotype frequencies in a population?

• p + q = 1
• p2 + 2pq + q2 = 1
• p2 + pq2 + q2 = 1
• p + 2pq + q3 = 1

Tags

NGSS.HS-LS4-3

A population of 150 individuals has an allele frequency of 0.3 for the dominant allele (B) and a frequency of 0.7 for the recessive allele (b). Use the Hardy-Weinberg equation to determine the frequency of the genotype (bb).

• 0.09
• 0.42
• 0.49
• 0.21

Tags

NGSS.HS-LS4-3

NGSS.HS-LS2-2

T7. In a population of humans, the frequency of no dimples is 0.36. If having no dimples is the recessive phenotype, what is the frequency of the recessive allele?

• 0.6
• 0.36
• 0.64
• 0.18

Tags

NGSS.HS-LS3-3

T7. If a population has the following genotype frequencies: AA = 0.42, Aa = 0.46, and aa = 0.12, what are the allele frequencies?

• A = 0.42, a = 0.12
• A = 0.6, a = 0.4
• A = 0.65, a = 0.35
• A = 0.84, a = 0.24

Tags

NGSS.HS-LS3-3

T7. If a population has the following genotype frequencies: AA = 0.42, Aa = 0.46, and aa = 0.12, what are the allele frequencies?

• A = 0.42, a = 0.12
• A = 0.6, a = 0.4
• A = 0.65, a = 0.35
• A = 0.84, a = 0.24