5 Written questions
5 Matching questions
- Antigens (agglutinogens)
- RBC abnormalites: Anemia (3)
- Plasma: Proteins
- ABO Blood Groups: Type B
- ABO Blood Groups: Type O
- a lack of hemoglobin, lack of RBC, can't carry as much oxygen
1. Iron Deficiency - most common, not enough Hemoglobin due to lack of iron. Iron effects function of making hemoglobin
2. Pernicious - lack of Vit. B12, not enough RBCs
Sickle Cell - destruction of RBCs, cells get trapped in blood vessels & they are broken down, then don't have enough RBCs.
- b Type O
Neither antigen A nor antigen B on RBC
Both anti-A and anti-B antibodies in serum
- c Proteins:
1. Albumins: viscosity, osmotic pressure, buffer, transports fatty acids, free bilirubin, thyroid hormones
2. Globulins: transports lipids, carbohydrates, hormones, ions, antibodies, and complement
3. Fibrinogen: blood clotting
4. Most plasma proteins synthesized by liver
5. Gamma globulins synthesized by plasma cells (B cells)
- d 1. Molecule that stimulates cells to produce antibodies
2. on the cell - determine what blood type you are
Note: antigens is what on test, not agglutinogens
- e Type B
Antigen B on RBC
Anti-A antibody in serum
5 Multiple choice questions
- Low WBC count (below 5,000)
Note: don't need to know the numbers
- oxygen, carbon dioxide
- keeps blood from clotting in area of infection
- too many platelets (too much clotting)
- 1. Hematocrit
2. Hemoglobin concentration
3. Total count for RBCs, reticulocytes, WBCs, and platelets
4. Differential WBC count
5. RBC size and hemoglobin concentration per RBC
5 True/False questions
Factors Affecting Coagulation: Factors that promote clotting → 1. Smooth endothelium
reason for low hematocrit → 1. too many RBCs
Basophils → 1. Least common.
2. Play a role in both inflammatory response & allergic reactions. cause allergic response.
3. Produce histamine and heparin.
4. Account for less than 1% of the WBC.
5. Mast cells - in tissues
Monocytes → 1. in blood
2. Leave circulation & become macrophages.
3. Mobile and highly PHAGOCYTIC cells (don't die after cleanup)
4. Capable of engulfing large bacterial organisms & viral infected cells
5. Account for 3-8% of the WBC.
Plasma: Waste Products → 1. Urea, uric acid, creatinine, ammonia salts. Breakdown products of protein metabolism
2. Bilirubin: Breakdown product of RBCs
3. Lactic acid: End product of anaerobic respiration