Differentiate between white blood cells and red blood cells.
White blood cells:
Red blood cells:
Difference between white blood cells and red blood cells:
White blood cells | Red blood cells |
1. They are called leucocytes. | 1. They are called erythrocytes. |
2. They are nucleated and irregular in shape. | 2. They are non-nucleated and biconcave. |
3. They are produced in the lymph nodes, the spleen, etc. | 3. They are produced in the bone marrow. |
4. Their life span is up to 120 days in the body. | 4. Their life span is several days to several years. |