(A) 60 to 70 days
(B) 80 to 90 days
(C) 110 to 120 days
(D) None of these
Answer: (C) 110 to 120 days
The lifespan of red blood cells in adults is approximately 110 to 120 days.
Category: Hematology MCQs
Hematology Multiple Choice Questions (MCQs) Test with Answers.
Blood without blood cells is called:
(A) Plasma
(B) Serum
(C) Tissue fluid
(D) None of these
Answer: (A) Plasma
Blood without blood cells is called plasma.
Function of platelets is:
(A) Formation blood
(B) Formation of blood clots
(C) Prevention of bleeding
(D) Both B and C
Answer:(D) Both B and C
Thrombocyte is also called:
(A) Red blood cells
(B) White blood cells
(C) Platelets
(D) None of these
Answer: (C) Platelets
Thrombocyte is also called platelets.
Leukopenia occurs due to lack of _______ in blood.
(A) Red blood cells
(B) White blood cells
(C) Platelets
(D) None of these
Answer: (B) White blood cells
Leukopenia occurs due to lack of leukopenia in blood