What is a coenzyme?
A. A metal, such as zinc, that participates in enzymatic reactions
B. Any ligand that binds to a specific site on a protein receptor
C. An inorganic molecule that catalyzes enzymatic reactions
D. A term regarding enzymatic reactions that is synonymous with "cofactor"
E. An organic cofactor that directly participates as one of the substrates in an enzymatic reaction
Answer: E
You might also like to view...
The sympathetic division of the ANS is also known as which of the following?
A) somatic division B) craniosacral division C) resting division D) thoracolumbar division E) lumbosacral division
Which skeletal muscle serves as an accessory respiratory muscle?
a. rectus abdominus. b. diaphragm. c. external intercostal. d. internal intercostal. e. none of the above
A patient who was originally diagnosed with Bipolar II disorder may be considered Bipolar I when:
a. Patients are experiencing long durations of depressive episodes b. Patients are experiencing more than 1 hypomanic episode per year c. Patients are experiencing a significant manic episode d. Patients are experiencing simultaneous episodes of hypomania and depressive symptoms
The layer of the meninges that closely follows every gyrus and sulcus is the
A) pia mater. B) dura mater. C) arachnoid mater. D) subarachnoid space. E) subarachnoid mater.