Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

he red cells of a patient with neither A nor B antigen on the surface, his blood

ID: 3514733 • Letter: H

Question

he red cells of a patient with neither A nor B antigen on the surface, his blood group is : a. group A b. group B c. group AB d. group O 13. the indication for exchange transfusion: a. disseminated intravascular coagulation b. immune thrombocytopenic purpura hemolytic disease of newborn d. vit K deficiency 14. the temperature of the blood refrigerator is: a. 6-9 oC 2-6°C c. 9-15 °c d. 20-25°C 15. gram negative bacilli strict acrobes grows on simple media producing a characteristic greenish pigment: a. campylobacter b pseudomonas c. pasterulla d. bordetella .are substance produced by specialized cells of the body and carried by blood stream where it affect other specialized cells: a. vitamins b. enzymes c. isoenzyme d. hormones 7. it's function is to maintain adequate serum level of calcium: a. vitamin E b. vitamin A c. vitamin K d. vitamin D

Explanation / Answer

Answers-

2. Option D - group O . Because no coagulation will be seen with antigen A&B

3. Option C - hemolytic disease with new born.

4. Option B - 2-6 degree

5. Option B - pseudomonas

6. Option D - hormones - every individual hormones is produced to do specific work.

7. Option C - vitamin K - it maintains the level of calcium and balance and transport in clotting factors.