Blood does not clot in the blood vessels due to the presence of ___________?

Related Mcqs:

1. It is the discharge of blood from blood vessels?

   A. Myocardial infarction
   B. Cerebral infarction
   C. Cerebral Hemorrhage
   D. Thromboembolism

2. It is the measure of force with which blood pushes up against the walls of blood vessels.

   A. Stroke volume
   B. Cardiac output
   C. Blood pressure
   D. Blood flow

3. If the radius of blood vessels of a person decreases his/her blood pressure will__________?

   A. Decrease
   B. Increase
   C. Remain Same
   D. Becomes zero

   Submitted by: Yousuf Sanjrani

4. Blood vessels which carry deoxygenated blood are called__________?

   A. Arteries
   B. Veins
   C. Capillaries
   D. None of these

   Submitted by: Nayab Idrees

5. Blood does not coagulate inside the body due to the presence of___________?

   A. Haemoglobin
   B. Fibrin
   C. Heparin
   D. Plasma

   Submitted by: Yaseen Nohri

6. If a man having blood group AB marries a woman who is heterozygous for blood group, what is the probability of their first child having blood group B?

   A. 40%
   B. 45%
   C. 50%
   D. 71%

   Submitted by: Rashid Mehmood

7. Path of Blood present in vessels called __________?

   A. Capillaries
   B. Lumen
   C. Platelates
   D. Plasma

   Submitted by: Imtiaz Ali Noonari

8. ___________ potential is the measure of the change in water potential of a system due to the presence of solute molecules?

   A. Osmotic
   B. Pressure
   C. Both of these
   D. None of these

9. The maximum amount of oxygen which normal human blood absorbs and carries at sea level is ________ per 100 ml of blood.

   A. 10 ml
   B. 20 ml
   C. 30 ml
   D. 40 ml

10. The blood vessel carrying blood from the lungs to the heart is_______?

    A. Hepatic artery
    B. Pulmonary artery
    C. Pulmonary vein
    D. Renal artery

    Submitted by: Malik Asghar Hussain