BIO 2015 WEEK 2 QUIZ / BIO2015 WEEK 2 QUIZ: GRADED A | 100% CORRECT |SOUTH UNIVERSITY

BIO 2015 WEEK 2 QUIZ / BIO2015 WEEK 2 QUIZ: GRADED A | 100% CORRECT |SOUTH UNIVERSITYBIO 2015 WEEK 2 QUIZ Polycythemia is a rare blood disorder that causes (Points : 2) Brain Tumors Thinning of the blood Thickening of the blood Blood platelet breakdown. Question 2.2. Non-Hodgkins Lymphomas is (Points : 2) Multiple node involvement scattered throughout the body Single lymph node location Swollen Lymph nodes in the neck Swollen lymph nodes under the arm Question 3.3. The primary treatment for leukemia is: (Points : 2) Radiation Chemotherapy Surgery Immunotherapy Question 4.4. Vitamin B12 anemia can be associated with: (Points : 2) Ataxia Neurological changes Both Neither Question 5.5. What is the cause of sickle-cell anemia? (Points : 2) A defective recessive gene A defective dominant gene Bone marrow depression An autoimmune reaction Question 6.6. Anemia is defined as (Points : 2) Decreased hemoglobin Decreased number of erythrocytes Both a and b Lack of oxygen Question 7.7. Which are the type of erythrocytes seen with iron deficiency anemia? (Points : 2) Macrocytic erythrocytes Microcytic erythrocytes Normocytic erythrocytes Hyperchromic erythrocytes Question 8.8. Individuals with type O blood are considered to be universal donors (Points : 2) True False Question 9.9. Leukemia can be diagnosed by CBC alone. (Points : 2) True False Question 10.10. If an individual with sickle cell anemia has children with an individual who does not carry the sickle cell gene, what percentage of their children will have sickle cell trait? (Points : 2) 0% 25% 50% 100% Question 11.11. A person with blood type A can receive blood from blood type B (Points : 2) True False Question 12.12. Multiple Myeloma is associated with what etiological factor (Points : 2) The etiology is unknown Environmental pollutants Cleaning solutions Mercury in dental fillings Question 13.13. Hemostasis consists of three primary steps. Which of the following is not one of them (Points : 2) Tissue plasminogen Activator Vasoconstriction Formation of platelet plug Coagulation cascade Question 14.14. Megaloblastic Anemia is associated with (Points : 2) Vitamin E deficiency Vitamin K deficiency Vitamin A deficiency Vitamin B12 deficiency Question 15.15. Which of the following numbers represents a normal plasma pH? (Points : 2) 7.0 7.7 7.4 7.9