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What is the karyotype for women who have an extra X-chromosome? Discuss all the ways you can test for this abnormality.
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- (1) What is the karyotype for men who have an extra Y chromosome? Discuss all the ways you can test for this abnormality. (2) What is the karyotype for women who have an extra X-chromosome? Discuss all the ways you can test for this abnormality.What is the karyotype for men who have an extra Y chromosome? Discuss all the ways you can test for this abnormality.Hemophilia is due to a sex-linked gene. It is recessive and found on the X chromosome. A woman who is a carrier for hemophilia marries a normal man. What will be the possible phenotypes of their children? (use the letter “H”)
- A man with red-green color blindness marries a woman who is not color blind. They have 3 children, one of which is a color blind girl. What is the genotype of the mother? Color blindness is an X-linked trait.Hemophilia is a blood disorder which is sex-linked. A woman carrier has children with a normal man. Determine the chances for girls and boys with hemophilia. [Remember that females have the XX genotype and males have the XY genotype. Do not place an allele on the Y chromosome. Example: XN Xn for female; Xn Y for male]Please select all of the following that are x- linked disorders. O Cystic Fibrosis red-green color blindness O Hemophilia Duchenne Muscular Dystrophy O Down Syndrome
- 3) Queen Victoria of England, who ruled from 1837-1901, is believed to have been the carrier of hemophilia. Hemophilia is an X-linked disease in which the blood is unable to form clots. Please make a Punnet Square using the scenario below and answer the following questions. Queen Victoria married a man who did not have the hemophilia trait or disease. What is the likelihood that they would have a child with hemophilia? What is the likelihood that they would have a son with hemophilia? What is the likelihood that they would have a daughter with hemophilia?identify and label the chromosomes number (1-22). also, identify if it is male or female by labeling the X and Y chromosomes (this may be normal or abnormal)Mutations of the CFTR gene causes ( Cerebral Plasy or Cystic Fibrosis or Craniofacial timbrosis or Fragile X syndrome). ? Which is (a/an) (Autosomal Dominant or X-linked ressessive or X-linked dominat or Recessive Deleterious)
- Given the karyogram below, anSW Is this a male or female? female Do you see any abnormality? Yes 13 Write the karyotype (genetically speaking)|A man with X-linked color blindness marries a woman with no history of color blindness in her family. The daughter of this couple marries a normal man, and their daughter also marries a normal man. What is the chance that this last couple will have a child with color blindness? If this couple has already had a child with color blindness, what is the chance that their next child will be color blind?The allele for color-blindness is carried on the X chromosome. Making color blindness (a recessive trait) an X - linked trait. A colorblind make and a carrier female for color blindness. (But is not colorblind herself) have a child. Show your work! A) what is the % chance that their son will be color blind? B) what is the % chance that their daughter will be color blind?