★ Biological Molecules and Enzymes Quiz
Which statement about enzymes is FALSE?
A. They are made from amino acids
B. They can be used multiple times
C. They lower the energy needed for reactions
D. A single enzyme has many different functions
Select your answer:
Topics:
Skin and Derivatives Diabetes Pathophysiology Breathing ...Respiration Healthcare Systems and Insurance Cell Injury Genes and Cells Cell Diversity - Organization, Tissues, Plants and Animals Pathology Introduction Cell Injury The Cardiovascular System: Blood Vessels and Hemodynamics Musculoskeletal/Endocrine Systems Cellular Respiration Mutations Breath Hemodynamic Disorder Gaseous Exchange in HumansOther quiz:
Urinary System and Fluid Balance › ViewWhich of the choices below is NOT a function of the urinary system?
A. helps maintain homeostasis by controlling the composition, volume, and pressure of blood
B. regulates blood glucose levels and produces hormones
C. eliminates solid, undigested wastes and excretes carbon dioxide, water, salts, and heat
D. maintains blood osmolarity
Circulation of Blood › View
what is the purpose of circulation
A. supply O2 and nutrients and remove waste
B. break down the food
C. get oxygen into the lungs
D. remove solid waste