NEET Previous Year Question

Which one of the following is non reducing carbohydrate?

Topic: NEET PYQ

Answer: B. Full step-by-step solution below.

  1. AMaltose
  2. BSucrose
  3. CLactose
  4. DRibulose 5 – phosphate

Correct answer: B

Solution

(b) Maltose → reducing sugar
Sucrose → non-reducing sugar
Lactose → reducing sugar
Ribulose-5-phosphate → reducing sugar

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