ch 17: blood

What is the most common plasma protein?

• Albumin

• fibrin

• pH

• Magnesium

Source of all blood cells

• reticulocytes

• erythrocyte

• hematopoietic stem cell

• committed stem cell

What is aplastic anemia

• destruction or inhibition of red bone marrow

• Autoimmune disease that destroys stomach mucosa that produces intrinsic factor

• RBC are thin and delicate and have less hemoglobin

• RBC become crescent shaped

What one is a basophil?

• A

• B

• C

• D

• E

The buffy coat is made up of

• WBC

• RBC

• Plasma and WBC

• Platelets and WBC

What is abnormally low WBC count

• Leukemia

• Leukopenia

• Leukocytes

• anemia

Platelet plug formation is a positive or negative feedback system

• Postive

• Negative

What is the function of fibrin?

• converts thrombin into fibrinogen

• mesh that catches formed elements

• inhibit coagulation

• triggers coagulation

What blood type is the universal recipient?

• AB

• A

• B

• O

During the __________ pregnancy exposure to Rh+ blood will result in typical transfusion reaction.

• first

• second

• third

• fourth