Life span of neutrophils is:: (A) 6 hours, (B) 6 days, (C) 10 days, (D) 15 days
Answer is A. A i.e. 6 HoursThe average half life of neutrophils in the circulation is 6 Hours.QTo maintain normal circulating blood level, production of 100 billion neutrophils /day is necessary. Half life of transfused platelet is 4 daysQ