MDCAT Biology MCQ #1675

A child is diagnosed with Tay-Sachs disease, where brain cells become clogged with undigested lipids. This condition results from the failure of which specific organelle?

MDCAT Biology MCQ #1675

  1. Question 1

    Q1. A child is diagnosed with Tay-Sachs disease, where brain cells become clogged with undigested lipids. This condition results from the failure of which specific organelle?

    • A) Lysosomes
    • B) Peroxisomes
    • C) Glyoxysomes
    • D) Golgi Apparatus

    Answer: Lysosomes

    Explanation: Lysosomes lack the enzyme to break down glycolipids in Tay-Sachs. Peroxisomes are tempting because they handle oxidative reactions, but not lipid storage diseases.