People with what blood type can give blood to anyone and are thus called universal donors?

Related Mcqs:

1. A person of which of the following blood groups is called a universal donor?

   A. O
   B. AB
   C. A
   D. B

2. Person with following blood group are considered to be universal recipient ?

   A. A+
   B. B+
   C. AB+
   D. O+
   E. None of these

3. Which blood group is universal receiver?

   A. Group A
   B. Group B
   C. Group AB
   D. GROUP O

   Submitted by: Daniyal Rehman

4. A person with which of the following blood groups can receive blood of any group?

   A. A
   B. AB
   C. B
   D. O

5. The normal range of the number of white blood cells in a microliter of blood is between _________ ?

   A. 2,500 and 09,300
   B. 4,500 and 10,000
   C. 4,900 and 12,000
   D. None of these

   Submitted by: Rashid Mehmood

6. pH value of Blood or Red Blood Cells ?

   A. 5
   B. 6
   C. 7.35-7.45
   D. 8-10

   Submitted by: Muhammad Asif Khajjak

7. The percentage of blood cells in the Blood of human body is _________?

   A. 40%
   B. 45%
   C. 50%
   D. 60%

   Submitted by: Aamir khan Hullio

8. What is the rarest blood type in humans?

   A. O-
   B. O+
   C. AB+
   D. AB-

   Submitted by: Ashfaque Ali Khoso

9. What happens to a person who receives the wrong type of blood?

   A. All the arteries constrict
   B. All the arteries dialates
   C. The RBCs agglutinate
   D. The spleen and lymphnodes deteriorate

   Submitted by: Malik Asghar Hussain

10. Water is a universal solvent for what reactions?

    A. Chemical
    B. Biochemical 
    C. Physical
    D. Nuclear

    Submitted by: WIQAR AHMAD