What is the Energy-Transferring Molecule

Question

What is the energy-transferring molecule? A) H⁺ B) ATP C) Ca2⁺ D) NaCl

Accepted Answer

ATP (adenosine triphosphate) is the energy-transferring molecule. It is commonly known as the "energy currency" of the cell as it provides the energy required for many cellular processes. A and C are not valid molecules, and D is a simple ionic compound that is not involved in energy transfer.