Biochemistry All of the following diseases are due to excessive number of glutamine residues in proteins, EXCEPT A Huntington's chorea B Spinocerebellar ataxia C Myotonic dystrophy D Spinobulbar muscular atrophy 💡 Explanation All of the following diseases are due to excessive number of glutamine residues in proteins, EXCEPT ✓ Correct Answer: C. Myotonic dystrophy