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4 votes
Adult humans have approximately 2.6 x 10^13 red blood cells and 3.92 x 10^10 white blood cells. About how many times greater is the number of red blood cells than white blood cells?

A. 660
B. 1,300
C. 1,500
D. 6,600

User Luchia
by
5.7k points

2 Answers

2 votes

Answer:

A

Explanation:

User Patrick Leib
by
5.3k points
2 votes

Answer:

B

Explanation:

User Kinstephen
by
5.4k points
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