Home UPPSC Prelims 2025 Mock Test Series MCQs

Question

Which cell organelle is responsible for generating energy through cellular respiration?

  1. Nucleus
  2. Mitochondria
  3. Ribosome
  4. Endoplasmic reticulum

Answer:

Option B: Mitochondria

Detailed Solution:

The correct answer is “Mitochondria”.

Mitochondria are the powerhouses of the cell and are responsible for generating energy (ATP) through cellular respiration.