Asked by Jonathan Cisneros on Jul 17, 2024
Verified
The maintenance of a high ATP to ADP ratio within cells ensures that
A) the hydrolysis of ADP to ATP will be strongly exergonic.
B) the hydrolysis of ATP to ADP will be strongly exergonic.
C) the hydrolysis of ATP to ADP will be strongly endergonic.
D) the hydrolysis of ADP to ATP will be an energy releasing reaction.
E) the conversion of ADP to ATP will proceed spontaneously.
Exergonic
Describing a chemical reaction that releases energy to its surroundings, typically in the form of heat or work.
Endergonic
Endergonic refers to a chemical reaction where energy is absorbed from the surroundings, generally requiring an input of energy to proceed.
Hydrolysis
A chemical reaction in which water is used to break down the bonds of a particular substance.
- Elucidate the significance of ATP in the metabolic processes related to energy.
Verified Answer
SA
Sadia AfrinJul 19, 2024
Final Answer :
B
Explanation :
The high ATP to ADP ratio within cells ensures that the hydrolysis (breakdown) of ATP to ADP and inorganic phosphate (Pi) is strongly exergonic, meaning it releases a significant amount of energy. This energy release is crucial for powering various cellular processes.
Learning Objectives
- Elucidate the significance of ATP in the metabolic processes related to energy.