The lifespan of White Blood Cells is _____ day(s)?
Tap an option to check your answer.
✅ Correct answer: D. 5 - 21 days
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More Everyday Science MCQs
Founder of modern astronomy was _______?
✅ C. Nicolas Copernicus
What type of a mirror is used in anti-shop-lifting-devices?
✅ B. Convex mirror
Telephone was invented by_____?
✅ D. Alexander Graham Bell
Which one of the following gases is readily soluble in water at room temperature?
✅ C. Ammonia
The normal range of the number of white blood cells in a microliter of blood is between ____ ?
✅ A. 4,500 and 10,000
Nuclear radiation is emitted by those elements whose:
✅ D. nuclei are unstable
Oranges are rich source of_______?
✅ D. Vitamins
An iceberg is floating in sea. How much of its mass will remain above the surface of water?
✅ B. One tenth
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