Saturation occurs when
A. there is so much enzyme present that the reaction rate decreases if more is added.
B. all enzymes are busy and further increases in substrate concentration will not increase reaction rate.
C. enzymes become fatigued and can no longer catalyze changes in the substrate.
D. intramolecular interactions are disrupted in the enzyme, decreasing its efficiency and decreasing reaction rate.
E. the substrate is denatured and the enzyme cannot catalyze any changes in its structure.
B
You might also like to view...
Hearing loss can occur in animals. Some forms of hearing loss are iatrogenic. Name some nontopical medications that can cause ototoxicity
What will be an ideal response?
Antibodies bind to
A. antigens. B. foreign substances. C. bacteria. D. All apply.
When you turn your head to the left to look over your left shoulder, the hairs in the cupula of the horizontal semicircular canals will be bent to the left.
Answer the following statement true (T) or false (F)
Which condition is a state of unconsciousness in which a person's responses to stimuli are reduced or absent?
a) narcolepsy b) insomnia c) sleep apnea d) coma e) amnesia