Cardiovascular System Test REVIEW (updated)

Front

What are leukocytes?

Back

Leukocytes are white blood cells that help in the defense of the body against infections.

Front

What is hemoglobin?

Back

Hemoglobin is the iron-rich part of the blood that bonds to oxygen and carries it throughout the body.

Front

What happens if a person receives a blood donation with a different antigen?

Back

The recipient's blood will attack the donor's blood.

Front

What does it mean if an antibody is present?

Back

It means that the blood cell does not have that specific surface protein.

Front

What is the Latin translation of 'Leukocyte'?

Back

The Latin translation of 'Leukocyte' is 'White cell'.

Front

What is the function of erythrocytes?

Back

Erythrocytes, or red blood cells, carry oxygen from the lungs to the rest of the body.

Front

What are platelets?

Back

Platelets, also known as thrombocytes, are small cell fragments that help in blood clotting.

Front

What is the role of bone marrow in the cardiovascular system?

Back

Bone marrow produces blood cells, including red blood cells, white blood cells, and platelets.

Front

What is the difference between antibodies and antigens?

Back

Antibodies are proteins produced by the immune system to identify and neutralize foreign objects, while antigens are substances that trigger an immune response.

Front

What is the importance of blood type compatibility?

Back

Blood type compatibility is crucial for safe blood transfusions to prevent the recipient's immune system from attacking the donor blood.