In blood groups, Rh positive blood is dominant (R) over the gene for Rh negative blood (r). What types of offspring could be expected for an Rh positive AB woman, (whose father was Rh negative), who marries a man with heterozygous A positive blood?

Q: If two people with sickle cell traits (AS genotype) have three chidren, what are the chances that…

A: When two individuals with the sickle cell trait (AS genotype) have children, there are three…

Q: A form of hemophilia is caused by a sex-linked (X-linked) recessive gene. A phenotypically normal…

A: 50 percent chances.

Q: If a woman is a carrier for a sex linked recessive trait of hemophilia and her husband has…

A: Hemophilia is an inherited X-linked genetic disorder. It is a rare disorder in which the natural…

Q: Draw and label the results of a blood type test for someone with B- blood type and someone with AB+…

A: A blood type is a classification of blood, based on the presence and absence of antibodies and…

Q: If a normal male reproduces with a heterozygous normal female, what are the expected genotypes and…

A: Hemophilia is a common hereditary coagulation blood disorder due to deficiency or reduced activity…

Q: In humans, the genes for red-green color blindness (R = normal, r = color blind) and hemophilia A (H…

A: Introduction :- A gene or group of genes that causes a single trait or disease is referred to as a…

Q: a couple has two children. one has o blood and other has type B.what are the most likely genotype of…

A: A blood group is a classification of blood, based on the presence and absence of antibodies and…

Q: A child has O blood type: What blood type (blood type is phenotype) cannot be the blood type of the…

A:

Q: A woman who is a carrier for X-linked hemophilia (she does not have the disease) marries a man who…

A: Haemophilia is a genetic disease which shows sex linked recessive inheritance pattern. It spreads…

Q: Hemophilia is due to a sex-linked gene. It is recessive and found on the X chromosome. A woman who…

A: Hemophilia is a sex linked recessive trait. Normal = XX, XY, XhX Affected = XhXh, XhY

Q: Draw the punnet square and explain the results

A: Sir Gregor Mendel was a priest and a teacher who did the famous hybridization experiment on garden…

Q: A woman with type A blood has a child with type A blood. Which type of the following men could not…

A: The correct option is: Option C IB IB

Hematology

Hematology is the branch of biology. Hematology is the medical field that deals with the treatment of blood disorders and cancers, such as hemophilia, leukemia, lymphoma, and sickle-cell anemia. Hematologists and hematopathologists are medical professionals who specialize in illnesses of the blood and its components.