27 August, 19:20
A woman who is a hemophilic has a normal daughter. What is the daughter's genotype?
27 August, 20:53
Answer: The daughter's genotype is XhX
Explanation: Hemophilia is an X-linked disease, the allele for hemophilia is usually borne on the X chromosome. Women are mostly carriers but in rare cases are hemophilic if the two X chromosomes are affected. Men are sufferers because they have only one X chromosome. The allele for hemophilia is denoted as h. A woman who is hemophilic will have a genotype of XhXh. A normal daughter from a hemophilic mother will have a genotype of XhX because she inherited one affected X chromosome from the mother and one normal X chromosome from the father. The girl is heterozygous for the allele, therefore she will manifest outwardly as a normal individual.
Know the Answer?
New Questions in Biology
Which are ways that humans can lower biodiversity as they use the environment? CHECK ALL THAT APPLY
The opera station broadcasts at 90.5 MHz and the rock nroll station at 07.1 MHz which station's signal has waves with longer wavelengths and which one has higher energy
Solve 3 q - 5 = 13 for q. q =
Beth files a suit against Cruise Line, Inc. Cruise responds that it appears from the pleadings that the parties do not dispute the facts and the only question is how the law applies to those facts.
Which of the following was best compares an armistice to a peace treaty
Aqueous hydrochloric acid will react with solid sodium hydroxide to produce aqueous sodium chloride and liquid water. Suppose 34. g of hydrochloric acid is mixed with 9.30 g of sodium hydroxide.
How did the colonist use it to get more support for their rebellion
Is 7/8 greater than 3/4
What is the molar mass of C2H6O
True Flight Golf manufacturers a popular shaft for golf clubs. Its trade secret is a unique process for weaving high-tension wire into the center of the shaft such that energy is accumulated during the swing and released at impact.
» A woman who is a hemophilic has a normal daughter. What is the daughter's genotype?