Question

ATP hydrolysis is a critical exothermic reaction in cells that releases energy to power various biological processes. What would most likely happen to an organism if ATP hydrolysis stopped occurring? Item 23 Item 24 page 1 of 1 COURSE TOOLS (1 point) The organism would continue functioning normally because other exothermic reactions could compensate for the energy loss. The organism would accumulate too much ATP, leading to cellular damage from energy overload. The organism's cells would lack the energy required for essential functions, eventually leading to death. The organism's metabolic rate would increase to produce more ATP through endothermic reactions.

Answer 1

If ATP hydrolysis stopped occurring, the most likely outcome for the organism would be that **the organism's cells would lack the energy required for essential functions, eventually leading to death**. ATP (adenosine triphosphate) is often referred to as the "energy currency" of the cell, as it provides the necessary energy for various cellular processes, including muscle contraction, protein synthesis, and cellular transport mechanisms. Without ATP hydrolysis to release energy, crucial biological functions would cease, ultimately leading to cellular and organismal failure.