Which is a monosaccharide among the following?

(a)

Sucrose

(b)

Cellulose

(c)

Maltose

(d)

Glucose

Sucrose is not

(a)

a di-saccharide

(b)

a non-reducing sugar

(c)

hydrolysed to only glucose

(d)

hydrolysed to glucose & fructose

Glucose is not oxidised to gluconic acid by

(a)

Br₂/H₂O

(b)

Fehling's solution

(c)

Tollen's reagent

(d)

Conc.HNO₃

The amino acid without chiral carbon is

(a)

Glycine

(b)

Alanine

(c)

Proline

(d)

Tyrosine

Which is not true of amino acid?

(a)

amino acid forms zwitter ion

(b)

has isoelectric point

(c)

dual behaviours

(d)

amino acid is insoluble in NaOH solution