객관식
In a typical healthy adult, approximately how much blood is contained in the human body?
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17. The Blood
Introduction To Blood
Multiple Choice
In an average adult human, approximately how many gallons of blood are in the body?
A
About 1.3 gallons (approximately 5 liters)
B
About 0.5 gallons (approximately 2 liters)
C
About 4.0 gallons (approximately 15 liters)
D
About 2.6 gallons (approximately 10 liters)
검증된 단계별 안내1
Understand that the average adult human body contains a certain volume of blood, which is typically measured in liters or gallons.
Recall that the average blood volume in an adult is approximately 5 liters, which is a commonly accepted physiological value.
Convert the volume from liters to gallons if needed, knowing that 1 gallon is approximately 3.785 liters.
Use the conversion formula: \(\text{Gallons} = \frac{\text{Liters}}{3.785}\) to find the equivalent volume in gallons.
Compare the calculated volume in gallons to the given options to identify the closest match, which should be about 1.3 gallons.
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