Asked by Ticiana Santos on Jun 13, 2024
Verified
Adding heat to molecules boosts their free energy. The greater the free energy of reactants, the closer they are to ____.
A) feedback inhibition
B) an exergonic reaction
C) an induced fit with an enzyme
D) the transition state
E) cofactor interaction
Transition State
A high-energy state during a chemical reaction where reactants are converted to products, representing a point of maximum energy along the reaction pathway.
Free Energy
A thermodynamic quantity that represents the amount of energy in a system that is available to do work at constant temperature and pressure.
Exergonic Reaction
A chemical reaction that releases energy to the surroundings, often contributing to spontaneous processes, such as cellular respiration.
- Acquire knowledge about the core concepts and responsibilities of enzymes in facilitating cellular processes.
- Grasp the essential concepts of thermodynamics as they pertain to life sciences.
Verified Answer
AM
Annabelle MidcalfJun 17, 2024
Final Answer :
D
Explanation :
The transition state is the highest point on the energy diagram of a chemical reaction, where reactants are converted into products. Adding heat increases the free energy of reactants, which brings them closer to the transition state and thus facilitates the reaction. Therefore, the correct answer is D, the transition state.
Learning Objectives
- Acquire knowledge about the core concepts and responsibilities of enzymes in facilitating cellular processes.
- Grasp the essential concepts of thermodynamics as they pertain to life sciences.