500 About 8% of a normal adult's weight comes from the blood, but the number is higher for male than for female. A person will go into shock quickly after losing 1,500CC of blood. After losing a huge amount of blood from the aorta, the person might die in 1 minute.
(A)O
(B)X

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統計： A(1), B(0), C(0), D(0), E(0) #2209447