Question

Give 3 reactions of glucosewhich cannot be explain by its chain structure

Answer 1

a) despite having the presence of aldehyde group does not give 2,4 DNP test/se hiff's test/does not for the hydrogen sulphite addition product with NaHSO3
b)essential amino acid -Value; Nonessential amino acid -glycins
c) keratin is fibrous protein where as insulin is a globular protein