How specific are enzymes to substrates?
A. Enzymes are not specific; they can attach to any substrate.
B. Enzymes are specific to one type of substrate.
C. Enzymes are specific to multiple types of substrates.
D. Enzymes randomly select substrates to act upon.
Select your answer:
Topics:
Cell Biology & Biotechnology Asthma Pathogens - Bacteria and Viruses Physical fitness , Wellness and Lifestyle Heredity and Living Cells Food and Nutrition Prokaryotic Cells and Viruses Covid-19 Eye in Color Vision SSTI and Bone Infections Skeleton and Muscles Infectious Disease and Pathogens Skin Appendages Transportation in Organisms The Energy NutrientsOther quiz:
Vascular › ViewStress relaxation occurs in arteries over the course of several minutes to hours. This process involves:
A. A reduction in vascular wall tension and vessel tone leading to decline of pressure
B. The gradual return of the blood vessel to its baseline diameter after initial stretch
C. Decreased compliance of the arteries in response to blood pressure increase
D. Complete failure of the baroreceptor reflex in response to stress
Pathophysiology - Adaptive Immunity › View
Chemical messengers released by tissue cells to initiate local responses
A. microphages
B. cytokines
C. interferons
D. lysosomal