Question

About how much blood is within the average adult body?

A. 2 to 3.5 liters (0.5 to 1 gallon)

B. 4.5 to 5.5 liters (1.2 to 1.5 gallons)

C. 7.0 to 8.0 liters (1.8 to 2.1 gallons)

D. 10 to 11 liters (2.6 to 2.9 gallons)
coronat

Answer 1

Answer: 4.4-5.5 liters

Explanation:
In an average human adult, this equates about 4.5 to 5.5 liters. Females have a smaller blood supply than males. We normally donate 1 litre or half litre of blood, which causes no harm to the body. However, if you lose more blood than that, you could suffer major health consequences.

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