BIO 111 Hawkins Exam 2 Questions and Answers with Verified
Solutions | Latest 2026 Update
Q: free energy
Answer:
the portion of a system's energy that can preform work when temperature and
pressure are uniform throughout the system (as in a living cell)
Q: enthalpy
Answer:
in biological systems, this is equal to the total energy
Q: T symbolizes the absolute temperature in Kelvins
Answer:
Q: substrate
Answer:
the reactant an enzyme acts on
, BIO 111 Hawkins Exam 2 Questions and Answers with Verified
Solutions | Latest 2026 Update
Q: enzyme-substrate complex
Answer:
the enzyme binds to its substrate forming an
Q: active site
Answer:
a pocket or groove on the surface of an enzyme where catalysis occurs
Q: stable
Answer:
in a spontaneous reaction, the system tends to move towards a more _____ state
Q: equillibrium
Answer:
a state of maximum stability (free energy of the mixture of reactants and
products deceases as a reaction moves towards this state)
, BIO 111 Hawkins Exam 2 Questions and Answers with Verified
Solutions | Latest 2026 Update
Q: never
Answer:
systems ______ spontaneously move away from equillibrium (and therefore cannot
do work)
Q: toward
Answer:
a process is spontaneous and can preform work onky wheb it is moving toward
equillibrium
Q: exergonic reaction
Answer:
(energy ourward) this reaction proceeds witha net RELEASE of free
energy (dG is negative)
, BIO 111 Hawkins Exam 2 Questions and Answers with Verified
Solutions | Latest 2026 Update
Q: greater
Answer:
the ______ the decrease in free energy, the ______ the amount of work that can be
done
Q: requires
Answer:
the breaking of bonds ________ energy
Q: endergonic reaction
Answer:
(energy inward) this reaction is one that absorbs free energy from its
surroundings (dG is positive) (nonspontaneous)
Solutions | Latest 2026 Update
Q: free energy
Answer:
the portion of a system's energy that can preform work when temperature and
pressure are uniform throughout the system (as in a living cell)
Q: enthalpy
Answer:
in biological systems, this is equal to the total energy
Q: T symbolizes the absolute temperature in Kelvins
Answer:
Q: substrate
Answer:
the reactant an enzyme acts on
, BIO 111 Hawkins Exam 2 Questions and Answers with Verified
Solutions | Latest 2026 Update
Q: enzyme-substrate complex
Answer:
the enzyme binds to its substrate forming an
Q: active site
Answer:
a pocket or groove on the surface of an enzyme where catalysis occurs
Q: stable
Answer:
in a spontaneous reaction, the system tends to move towards a more _____ state
Q: equillibrium
Answer:
a state of maximum stability (free energy of the mixture of reactants and
products deceases as a reaction moves towards this state)
, BIO 111 Hawkins Exam 2 Questions and Answers with Verified
Solutions | Latest 2026 Update
Q: never
Answer:
systems ______ spontaneously move away from equillibrium (and therefore cannot
do work)
Q: toward
Answer:
a process is spontaneous and can preform work onky wheb it is moving toward
equillibrium
Q: exergonic reaction
Answer:
(energy ourward) this reaction proceeds witha net RELEASE of free
energy (dG is negative)
, BIO 111 Hawkins Exam 2 Questions and Answers with Verified
Solutions | Latest 2026 Update
Q: greater
Answer:
the ______ the decrease in free energy, the ______ the amount of work that can be
done
Q: requires
Answer:
the breaking of bonds ________ energy
Q: endergonic reaction
Answer:
(energy inward) this reaction is one that absorbs free energy from its
surroundings (dG is positive) (nonspontaneous)
