HUMAN PHYSIOLOGY
BODY FLUIDS AND CIRCULATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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5.0-5.5 million
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4.0-4.5 billion
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4.0-4.5 million
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5.0-5.5 billion
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Detailed explanation-1: -3.6 to 5 million/mm3 for females.
Detailed explanation-2: -Women usually have a lower RBC count than men, and the level of red blood cells tends to decrease with age. A normal RBC count would be around: men – 4.0 to 5.9 x 10*12/L. women – 3.8 to 5.2 x 10*12/L.
Detailed explanation-3: -An adult human female typically has a count in the range of 4-5 million RBCs per cubic millimetre of blood. An adult human male has about 5-6 million RBCs per cubic millimetre of blood.
Detailed explanation-4: -Red blood cell (RBC) count: 3.93 to 5.69 million cells per cubic millimeter (million/mm3)
Detailed explanation-5: -For adults, the usual range is generally 4.35 to 5.65 million red blood cells per microliter (mcL) of blood for men and 3.92 to 5.13 million red blood cells per mcL of blood for women.