For Production of ATP Presuming the cell have an ongoing need it is not expected the reaction of cellular respiration to normally reach equilibrium. Hence the correct answer is no.
Explanation:
ATP is produced during the process of photosynthesis through which the plant makes their food in the presence of sunlight chlorophyll and water. The full form of ATP is adenosine triphosphate.
It is the measure of energy in the plant. This reaction is not expected to reach to the equilibrium. It is so because once it reaches equilibrium it is likely to be reversible reaction then, which is impossible in the cellular respiration.