An allosteric inhibitor
A) increases the rate of substrate binding.
B) binds and activates the high-affinity state of the enzymes.
C) is identical to the active site.
D) binds at the regulatory site.
E) is converted to an activator by the enzyme.
D) binds at the regulatory site.
You might also like to view...
Some archaea are commonly found in
A. meteors. B. boiling hot springs. C. the Great Salt Lake. D. your refrigerator. E. boiling hot springs AND the Great Salt Lake.
The partial twinning that led to the births of conjoined twins Abby and Brittany Hensel must have happened during the first two weeks of gestation, because the girls
A) share tissues that descend from ectoderm, endoderm, and mesoderm. B) share only tissues derived from mesoderm. C) were born on time. D) have two separate nervous systems.
If DNA directs the production of RNA, what does RNA make?
A. RNA makes proteins. B. RNA makes more DNA. C. RNA makes more RNA. D. RNA makes membranes.
Which one of the following is an example of osmosis?
A. The smell of freshly baked pie spreads throughout a house. B. Water enters a plant by passing through the root cell membranes. C. Food in the refrigerator starts to taste like onions because the onions in the vegetable bin have been stored unwrapped. D. Potassium ions enter a red blood cell through the action of a specific ion transport protein.