Multiple Choice
Why is ATP an important molecule in metabolism?
A) Its hydrolysis provides an input of free energy for exergonic reactions.
B) It provides energy coupling between exergonic and endergonic reactions.
C) Its terminal phosphate group contains a strong covalent bond that, when hydrolyzed, releases free energy.
D) Its terminal phosphate bond has higher energy than the other two.
E) It is one of the four building blocks for DNA synthesis.
Correct Answer:
Verified
Correct Answer:
Verified
Q47: The following questions are from the end-of-chapter
Q48: A chemical reaction that has a positive
Q49: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5463/.jpg" alt=" Rate of
Q50: For living organisms, which of the following
Q51: Mutations that result in single amino acid
Q53: Zinc, an essential trace element for most
Q54: How does a noncompetitive inhibitor decrease the
Q55: A number of systems for pumping ions
Q56: Increasing the substrate concentration in an enzymatic
Q57: Which of the following statements regarding enzymes