MDCAT Biology MCQ #813

A plant starch fraction is found to be soluble in hot water and consists of unbranched chains of glucose. Identify this specific component.

MDCAT Biology MCQ #813

  1. Question 1

    Q1. A plant starch fraction is found to be soluble in hot water and consists of unbranched chains of glucose. Identify this specific component.

    • A) Amylopectin
    • B) Glycogen
    • C) Amylose
    • D) Cellulose

    Answer: Amylose

    Explanation: Amylose is a straight-chain polymer of glucose with alpha-1,4-linkages. Amylopectin is the branched form, which often confuses students regarding solubility and structure.