MDCAT Biology MCQ #941

A biochemistry student is classifying monosaccharides. Dihydroxyacetone is categorized as which type of sugar based on its functional group and carbon count?

MDCAT Biology MCQ #941

  1. Question 1

    Q1. A biochemistry student is classifying monosaccharides. Dihydroxyacetone is categorized as which type of sugar based on its functional group and carbon count?

    • A) Aldotriose
    • B) Aldopentose
    • C) Ketopentose
    • D) Ketotriose

    Answer: Ketotriose

    Explanation: Dihydroxyacetone is a ketotriose; glyceraldehyde is its aldose isomer. Both are the simplest three-carbon monosaccharides in PTB.