A cause of macrocytic anemia is:
A. Iron deficiency
B. Antibodies against intrinsic factor
C. An enzyme deficiency
D. Inheritance of abnormal hemoglobin structure
      E. None of the above
2. In sickle cell disease, vassoocclusive crisis is the resultof:
    Â
       A. Sequestration oflarge number of RBCs in the Spleen
       B. Damage to theplatelets due to antibodies
       C. plugging of smallblood vessels by sickle RBCs
       D. Treatment Drugs sideeffects
3. Localized out pouching of heart chamber is a /an:
        A. Thrombus
        B. Embolus
        C. Aneurysm
        D.Thromboembolism
4. Which of the following is not a risk factorin development of  atherosclerosis?
  A. Diabetes
  B. Smoking
  C. Hypertension
  D. Anemia
5. The current anabolic steroids used by some gym rats areLEAST LIKELY to give them:
- bigger muscles
- higher LDL
- Lower HDL
- Testicular enlargement
