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About how many times each day does your circulatory system transport blood between the heart, lungs, and other organs? A. 100 B. 500 C. 1,000 D. 1,500
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About how many times each day does your circulatory system transport blood between the heart, lungs, and other organs? A. 100 B. 500 C. 1,000 D. 1,500

User Baezid Mostafa
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Answer:

a. 100 or b.500 I think it's b. but I don't know for sure

User ThinkTank
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