Energy reserves are found in the form of chemical bonds in living beings, these chemicals of energy are called - 

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RPF SI (2018) Official Paper (Held On : 16 Jan 2019 Shift 2)
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  1. Metabolism 
  2. Deoxyribonucleic Acid
  3. Adenoset Tri - Phosphate
  4. Ribonucleic Acid

Answer (Detailed Solution Below)

Option 3 : Adenoset Tri - Phosphate
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The correct answer is Adenoset Tri - Phosphate

Key Points

  • Adenoset Tri - Phosphate (ATP) is the primary energy carrier in living organisms.
  • ATP stores energy in its chemical bonds and releases it to fuel various cellular processes.
  • It is essential for muscle contraction, nerve impulse propagation, and chemical synthesis.
  • The energy stored in ATP is used for metabolic processes that require energy input.

Additional Information

  • Metabolism refers to the chemical processes within a living organism that are necessary for the maintenance of life, including the conversion of food to energy.
  • Deoxyribonucleic Acid (DNA) is the molecule that carries genetic information in living organisms.
  • Ribonucleic Acid (RNA) plays a crucial role in coding, decoding, regulation, and expression of genes.
  • ATP is often referred to as the "molecular unit of currency" of intracellular energy transfer.
  • Cells continuously regenerate ATP from ADP (adenosine diphosphate) and inorganic phosphate through cellular respiration.
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