A hypothetical population has two alleles for an "T" gene: T and t.In a random sample of 50 diploid zygotes (for a total ofalleles), the following genotypes were found: 15 TT, 25 Tt,and 10 tt.What is the frequency of the heterozygous genotype?O A. 0.50O B. 0.55O C. 0.45O D.0.20

Heterozygous refers to having heritable completely different sorts of a specific gene from every…

Answered: gene: T äñd t. In a random sample of 50…

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 What is the frequency of the heterozygous genotype? alleles), the following genotypes were found: 15 TT, 25 Tt, and 10 tt. O A. 0.45 O B. 0.55 O C.0.50 O D.0.20 QUESTION 8 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 homozygous recessive genotype? O A. 0.45 O B. 0.20 O C. 0.50 O D.0.55
Assume a biallelic locus in a diploid population. Out of 100 individuals, the following genotypes were observed: 59 A1A1 individuals; 16 A1A2 individuals; and 25 A2A2 individuals. What is the observed (actual; not predicted) allele frequency of the A1 allele? (you may use a calculator here) O A. 0.33 O B. 0.67 O C. 0.16 O D.0.59 O E. 0.25
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 the homozygous recessive genotype? O A. 0.45 alleles), the following genotypes were found: 15 TT, 25 Tt, and 10 tt. O B. 0.20 OC.0.50 O D.0.55
A woman has genotype Cc Dd; she inherited the C and D alleles from her father. The C and D loci are close together on the same chromosome; the recombination frequency between them is 20%. What is the probability that one of her eggs, randomly chosen, will have genotype C D? O a. 0.3 O b. 0.2 C. 0.6 O d. 0.4 е. O O
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
What variable in the Hardy-Weinberg equation expresses the heterozygous genotype? A. p^2 + q^2 B. q^2 C. p^2 D. 2pq
The mean number of offspring produced by each of three genotypes is shown below. 10 MM 30 MN 50 NN What is the selection coefficient for the genotype NN? a. 0.2 b. 0 c. 1 d. 0.5
A locus has three alleles: A, G, C. Genotype Number of individuals AA 14 AG 22 AC 31 GG 8 GC 12 CC 17 Calculate the expected heterozygosity for the A and G alleles. A. 0.187 B. 0.289 C. 0.389 D. 0.178 E. 0.240
In a hypothetical species of mice, the shaggy gene determines hair length. S is the dominant allele and confers the short hair phenotype. Homozygous ss individuals have long hair. There are 422 long-haired mice and 278 short-haired mice in the population. What is the frequency of the SS genotype? a. 0.60 b. 0.05 c. 0.40 d. 0.22
The mean number of offspring produced by each of three genotypes is shown below. What is the fitness (W) for the genotype MM? 10 MM 30 MN 50 NN a. 0.20 b. 1 c. 0.80 d. 0
If an WwXxyyZz individual is crossed to an WWXXYYZZ individual, what is the probability that the first offspring will be of WwxxyyZz genotype? O A. 1/8 B. 3/64 C. 1/16 D. 1/64 O E. 1/32 Reset Selection
In a hypothetical species of mice, the shaggy gene determines hair length. S is the dominant allele and confers the short hair phenotype. Homozygous ss individuals have long hair. There are 422 long-haired mice and 278 short-haired mice in the population. Approximately what percent of the population would be expected to have the Ss genotype? a- 61% b- 5% c- 34% d- 39%

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gene: T äñd t. In a random sample of 50 diploid zygotes (for a total of and 10 tt. alleles), the following genotypes wer What is the frequency of the heterozygous genotype? O A. 0.50 O B. 0.55 O C. 0.45