Multiple Choice
Two parents who do not have sickle cell anemia have a child that has the disease.The parents are both:
A) homozygous for the sickle cell allele.
B) heterozygous for the sickle cell allele.
C) homozygous for the normal allele.
D) epistatic for the sickle cell allele.
Correct Answer:
Verified
Correct Answer:
Verified
Q19: The frequency of a particular allele within
Q20: A fur color gene in rabbits has
Q21: Reproductive success of an individual is known
Q22: The disease, sickle-cell anemia is common in
Q23: Female cardinals select male mates in part
Q25: For a gene with two alternative alleles,
Q26: Hardy-Weinberg pointed out that the original proportions
Q27: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7720/.jpg" alt=" In the graph
Q28: Gene flow, defined as the movement of
Q29: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB7720/.jpg" alt=" In the experiment