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Which organelle is known as the powerhouse of the cell? Why? - Science

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Question

Which organelle is known as the powerhouse of the cell? Why?

Short Answer

Solution

  • Mitochondria are known as the powerhouse of cells. They create energy for the cell, a process known as cellular respiration. Most chemical reactions involved in cellular respiration occur in mitochondria.
  • The energy required for various chemical activities needed for life is released by the mitochondria in the form of ATP (Adenosine triphosphate) molecules.
  • For this reason, mitochondria are known as the powerhouse of cells.
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Chapter 5: The Fundamental Unit of Life - Exercises [Page 67]

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NCERT Science [English] Class 9
Chapter 5 The Fundamental Unit of Life
Exercises | Q 5 | Page 67

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