3. Which ACTN3 genotype (RR, RX, or XX) would provide these Olympic marathon athletes with an advantage, and why?

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Problem 2CT: Divide into two groups. One group will argue in favor of the use of ergogenic aids by athletes, and...
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3. Which ACTN3 genotype (RR,
RX, or XX) would provide these
Olympic marathon athletes with
an advantage, and why?
Transcribed Image Text:3. Which ACTN3 genotype (RR, RX, or XX) would provide these Olympic marathon athletes with an advantage, and why?
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