Which enzyme class transfers electrons from one substance to another?
A. Transferase
B. Oxidoreductase
C. Electin
D. Isomerase
E. Ligase
Answer: B
You might also like to view...
What prevents the dramatic increase in venous return that occurs during exercise from damaging the cardiac myocytes?
A. The exercise demand on the heart causes it to stiffen, preventing overstretch. B. The pericardium acts as a limit on the amount of stretch. C. The increased heart rate limits filling time. D. Venous return is not sufficient to stretch the heart very much.
Which of the following is a characteristic of smooth muscle?
A. Intercalated discs connect adjacent cells B. Found in the walls of the digestive tract C. Attached to the skeleton by tendons D. Fibers are striated in appearance
The energy of motion is
A) kinetic energy. B) heat energy. C) light energy. D) potential energy. E) dark energy.
Place the regions of the nephron in the correct order for the process of urine formation
a: Capsular space of glomerulus b: Nephron loop c: Collecting duct d: Distal convoluted tubule e: Proximal convoluted tubule A. a, c, b, e, d B. e, d, b, a, c C. b, e, c, d, a D. b, d, c, e, a E. a, e, b, d, c