Explain why all known myostatin mutations that cause double muscling are nonsynonymous (change the encoded amino acid sequence) rather than synonymous (do not change the amino acid sequence).

Explain why all known myostatin mutations that cause double muscling are nonsynonymous (change the encoded amino acid sequence) rather than synonymous (do not change the amino acid sequence).

    12. Do you think that someone who is extra strong due to a myostatin mutation should be considered to have an unfair advantage in athletic competition?