Blood typing practice

A baby is born with type A. Mom is type AB. What are the possible blood types for the father?

A (AA, AO), AB, BO, O

Parents are AB and BO. What is the blood type probability for each ABO type?

A- 25%, B- 50%, Ab- 25%, O-0%

A mother has type AB. Father has type O. What are the percentages of the different blood types?

A-50%, B-50%, AB-0%, O-0%

A baby is born with type AB. Mom is type B. What are the possible blood types for the father?

AB, A (AA, AO)

A baby is born with type B. Mom is type A. What are the possible blood types for the father?

AB, B (BB, BO)

Patient X Agg. A, Rh No Agg. B ABO type: ? Rh type: ?

ABO: A Rh: +

Mother is type O. Father is type AA. What are the percentages of the different blood types?

Child must be AO (A)

What is fetal anemia?

Fetal anemia is RH incompatibility. It occurs when the mother and the fetus have opposite RH factor. Antibodies from the mother destroy the fetus.

Mother is blood type O, child is blood type A. Why can't client with type B be the father?

O is recessive. In order for the child to be A, the father must have the A antigen. A and B are codominant, which means the client can not be a carrier of type A. Because the client is type B, it is impossible for him to be the father of a child type A.

A baby is born with type O. Mom is type B. What are the possible blood types for the father?

O, BO, AO

Mary has Anti_ B antibodies in her plasma. What is her blood type? What blood can she safely receive? What blood can she give to?

Type: A+ Receive: A (A-, A+), O (O-, O+) Give: A+, AB+

Larry has Anti- A in his plasma. What is his blood type? What blood can he safely receive? What blood can he give to?

Type: B+ Receive: B (B+, B-), O (O+, O-) Give: B+, AB+

John has only B antigens on his RBC. What is his blood type? What blood can he safely receive? What blood can he give to?

Type: B- Receive: B-, O- Give: B (B-, B+), AB (AB-, AB+)

Betty has no antigens on her RBC. What is her blood type? What blood can she safely receive? What blood can she give to?

Type: O- Receive: O- Give: All blood types

Can an Rh + mother and an Rh+ father have an Rh- baby? Why or why not?

Yes. If both parents are (+, -), then the baby could be (-,-)