All of the following are ways in which enzymes are regulated by the cell EXCEPT
A) a heavy metal (such as lead) may block the enzymes non-active site.
B) by first synthesizing the enzyme in an inactive form.
C) by feedback inhibition.
D) a gene coding for the enzyme may be turned off.
A
You might also like to view...
Which of the following statements is most likely true regarding the results in the figure above?
A) D is the child of A and C. B) D is the child of A and B. C) D is the child of B and C. D) A is the child of C and D. E) B is the child of A and C.
Blood serum contains cells and clotting proteins
Indicate whether the statement is true or false.
Fertilization resulting in a chromosome number of 45 in humans is ____
a. monosomy b. trisomy c. haploid d. diploid e. triploid
Teratogenic effects of alcohol only occur during the first 12 weeks of pregnancy
a. True b. False