The Endomembrane System · NCERT Biology

Lysosomes are often referred to as 'suicide bags' because they:

  1. Contain and release toxic chemicals
  2. Leak enzymes causing cell self-digestion
  3. Block and prevent protein synthesis
  4. Selectively break down mitochondria only
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Correct answer: Leak enzymes causing cell self-digestion

Lysosomes contain hydrolytic enzymes that, if released into the cytoplasm, can digest cellular components — a process called autolysis. This destructive potential earned them the nickname 'suicide bags'.

Difficulty: Medium Question 7 of 20

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