1.
Prothrombin is
2.
Spiral valve is present in
3.
Choose the correct statements regarding the human blood
I. The volume of the blood in an adult is 5 L
II. It constitutes 30-35% of the total extracellular fluid
III. Glucose concentration in the blood is 50mg/100 mL
IV. Cholesterol concentration in the blood is 30 mg/100 mL
V. Urea level in the blood is 10 mg/100 mL
The option with correct statements is
4.
A doctor suggested not to have more than one child to a couple because
5.
Leucocytes are colourless due to