10
AssignmentMultiple Select

Human Evolution

Question 10 • RKAA- Second Semester Biology 0.5 New

Which of the following did you include in your response? Check all that apply.

Answer
A
The heart pumps 2 ounces (71 grams) of blood at every heartbeat
B
The heart pumps 2,500 gallons (9,450 liters) of blood each day.
C
The heart beats over three billion times in a person’s lifespan
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