Several different classes of enzymes are needed for the catabolism of carbohydrates. Which of the following descriptions best matches the function of a kinase?
(a) An enzyme that catalyzes the rearrangement of bonds within a single molecule.
(b) An enzyme that catalyzes a change in the position of a specific chemical group within a single molecule.
(c) An enzyme that catalyzes the oxidation of a molecule by removing a hydride ion.
(d) An enzyme that catalyzes the addition of phosphate groups to other molecules.
(d)
You might also like to view...
The spinal cord is part of the ________ nervous system
A) somatic B) peripheral C) autonomic D) central
Human body cells are approximately ________ water
A) 95–99% B) 25–35% C) 50–55% D) 70–95%
Which is the correct sequence of increasing organization?
A) Atom, molecule, tissue, cell B) Organelle, tissue, cell, organ C) Organ, tissue, cell, molecule D) Molecule, cell, organelle, organ E) Cell, tissue, organ, organ system
Paranthropus robustus and Australopithecus africanus are always found in the same deposits
a. true b. false