The normal range of the number of white blood cells in a microliter of blood is between _________ ?
Correct answer: B. 4,500 and 10,000
- A. 2,500 and 09,300
- B. 4,500 and 10,000
- C. 4,900 and 12,000
- D. None of these
Explanation
A normal white-cell count is roughly 4,500–10,000 cells per microlitre. Counts outside this range may indicate infection, inflammation, or another medical condition, though laboratory ranges vary slightly.
Last updated
Related questions
A balanced diet quality formula recommended by World Health Organization is ____________.
A bird that can fly backwards?
A blood alcohol level above ________ will often result in death:
A branch of medicine dealing with eyes and related diseases is called_________?
A clouding that develops in the lens of the eye or in its envelope obstructing the passage of light is known as________?