Blood MCQs Quiz Test Questions with Answers

Blood Chemistry Quiz | Blood, Composition of Blood, Functions of Blood Multiple Choice Questions (MCQs).

1. An average adult person has about _____ liters of blood by volume.
(A) 5
(B) 5.5
(C) 6
(D) 6.5

2. About _____% of blood consists of plasma.
(A) 45
(B) 55
(C) 65
(D) 75

3. Plasma constitutes 55% of blood fluid. By volume, plasma is water by
(A) 62%
(B) 72%
(C) 82%
(D) 92%

4. The pH value of blood is normally between _____ and _____.
(A) 6.0, 6.5
(B) 7.0, 7.35
(C) 7.35, 7.45
(D) 7.45, 7.98

5. Dissolved proteins, glucose, hormones are contained in _____ of the blood.
(A) red blood cells
(B) white blood cells
(C) plasma
(D) platelets

ANSWERS: BLOOD MCQS
1. (A) 5
2. (B) 55
3. (D) 92%
4. (C) 7.35, 7.45
5. (C) plasma. Next: Questions 6–10