Erythrocytes Multiple Choice Questions (MCQ) PDF Download

MCQ 1: In the dried form, the red blood cells exhibit a diameter of

1. 1-4 µm
2. 6-7 µm
3. 7-7.5 µm
4. 3-8 µm

MCQ 2: In the normal adult person, the RBS s count is about

1. 2 million per microliter of blood
2. 3 million per microliter of blood
3. 4 million per microliter of blood
4. 5 million per microliter of blood

MCQ 3: The development of the red blood cells occurs in the

1. plasma
2. liver
3. bones
4. bone marrow

MCQ 4: The shape of the mature red blood cell is

1. sickle like
2. butterfly shape
3. biconcave shape
4. convex shape

MCQ 5: The lifespan of the red blood cells is about

1. 90 days
2. 100 days
3. 120 days
4. 30 days