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Biology, 09.04.2020 23:20 Dkhaurithompson

If you cut a person's hair and had 4 inches of that hair on a strand, how much many months' worth of environmental
toxins could you theoretically investigate if you used all the hair?
A. 1 moth
B. 2 months
C. 4 months
D. 8 months

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If you cut a person's hair and had 4 inches of that hair on a strand, how much many months' worth of...

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