What is the life span of WBC?
- A. 10-12 Days
- B. 10-20 Days
- C. 5-10 Days
- D. 10-15 Days
D. 10-15 Days
White blood cells also produce a special protein called antibody which recognize and fight the presence of foreign elements in the body. The life span of WBC is 10-15 days depending on body.