Which one of the following statements is wrong?
Glycine is not a sulphur containing amino acid. The sulphur containing amino acids are cysteine and methionine.
Uracil is a pyrimidine. Other examples of pyrimidines are Thymine and cytosine.
Glucose and fructose combine to produce fructose. Therefore, it is a disaccharide.
Cellulose is a polymeric polysaccharide consisting of only one type of monosaccharide i.e., glucose.