Q.

Which one of the following statements is wrong         [2016]

1 Uracil is a pyrimidine.
2 Glycine is a sulphur-containing amino acid.
3 Sucrose is a disaccharide.
4 Cellulose is a polysaccharide.

Ans.

(2)

Glycine is a neutral amino acid. Cysteine and methionine are sulphur containing amino acid.