Chapter 11: Blood

Front

What blood type illustrates the principle of codominance?

Back

Type AB blood illustrates the principle of codominance, where both A and B alleles are expressed.

Front

What blood type is not possible in a child who has a parent who is type AB?

Back

Type O is not possible in a child who has a parent with type AB blood.

Front

What proteins are secreted by white blood cells to assist the body's immune response?

Back

Antibodies are proteins secreted by white blood cells that help in the immune response.

Front

What is the test that measures the volume of red blood cells in a blood sample called?

Back

The test is called hematocrit.

Front

What antibodies would a person with type A blood have?

Back

A person with type A blood would have anti-B antibodies.

Front

What are the four main blood types in the ABO blood group system?

Back

The four main blood types are A, B, AB, and O.

Front

What is the role of hemoglobin in red blood cells?

Back

Hemoglobin is a protein in red blood cells that carries oxygen from the lungs to the body's tissues.

Front

What is the function of white blood cells?

Back

White blood cells are part of the immune system and help the body fight infections.

Front

What is the Rh factor in blood typing?

Back

The Rh factor is a protein that can be present on the surface of red blood cells; its presence or absence determines if blood type is positive or negative.

Front

What is the significance of blood type compatibility in transfusions?

Back

Blood type compatibility is crucial in transfusions to prevent immune reactions that can occur if incompatible blood is transfused.