In blood, the percentage of water is___________?

Related Mcqs:

1. 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

2. The hormone that increases the rate of heart beat and blood pressure after shock in a person is___________?

   A. Adrenalin
   B. Gastrin
   C. Thyroxin
   D. Pancreatic

   Submitted by: Aamir Hussain Laghari

3. The only living cells in the body without blood supply is___________?

   A. Pupil
   B. Nail
   C. Cornea
   D. Hair

   Submitted by: Mansoor Ahmed Suhag

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

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

   Submitted by: Ashfaque Ali Khoso

6. 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

7. 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

8. The percentage of plasma in human Blood is _________?

   A. 50%
   B. 55%
   C. 60%
   D. 80%

   Submitted by: Aamir khan Hullio

9. The gas used in a refrigerator to cool water is___________?

   A. Nitrogen
   B. Carbon dioxide
   C. Methane
   D. Tetrafluoroethane

   Updated by: NoumaN

10. Speed of sound in water at 20 °C is___________?

    A. 1450 m/s
    B.1474 m/s
    C. 1498 m/s
    D. 1500+ m/s

    Submitted by: ARIF HUSSAIN