QUESTION 1 A hypothetical population has two alleles for an "A" gene: A1 and A2. The allele frequencies of the population were determined to be 70% A1 and 30% A2. What is the expected (predicted) frequency of zygotes with the A1A1 genotype (p2) if the population is at Hardy- Weinberg equilibrium? O A. 0.49 O B. 0.70 O C.0.21 O D.0.42 QUESTION 2 A hypothetical population has two alleles for an “A" gene: A1 and A2. The allele frequencies of the population were determined to be 70% A1 and 30% A2. What is the expected (predicted) frequency of zygotes with the A1A2 genotype (2pq) if the population is at Hardy- Weinberg equilibrium? O A. 0.42 O B. 0.49 O C. 0.21 ODO 70

QUESTION 1 A hypothetical population has two alleles for an "A" gene: A1 and A2. The allele frequencies of the population were determined to be 70% A1 and 30% A2. What is the expected (predicted) frequency of zygotes with the A1A1 genotype (p2) if the population is at Hardy- Weinberg equilibrium? O A. 0.49 O B. 0.70 O C.0.21 O D.0.42 QUESTION 2 A hypothetical population has two alleles for an “A" gene: A1 and A2. The allele frequencies of the population were determined to be 70% A1 and 30% A2. What is the expected (predicted) frequency of zygotes with the A1A2 genotype (2pq) if the population is at Hardy- Weinberg equilibrium? O A. 0.42 O B. 0.49 O C. 0.21 ODO 70

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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A hypothetical population has two alleles for an "T" gene: T and t. In a random sample of 50 diploid zygotes (for a total of alleles), the following genotypes were found: 15 TT, 25 Tt, and 10 tt. What is the frequency of the T allele (p)? O A. 0.45 O B. 0.55 OC.0.50 O D.0.20 QUESTION 6 A hypothetical population has two alleles for an "T" gene: T and t. In a random sample of 50 diploid zygotes (for a total of What is the frequency of thet allele (q)? O A. 0.50 alleles), the following genotypes were found: 15 TT, 25 Tt, and 10 tt. O B. 0.55 O C.0.45 O D.0.20
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Suppose that in a population the frequency of a particular recessive condition is 1/400. Assume this is locus with two alleles (A and a) in the population and that the population is at Hardy–Weinberg equilibrium. What is the frequency of the carriers of this condition in the population? A. 0.9025 B. 0.0025 C. 0.05 D. 0.095 E. 0.0475
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