★ Enzymes and ATP Structure Quiz
substances that speed up reactions without being permanently altered
A. reactants
B. solvents
C. inhibitors
D. catalysts
Select your answer:

Topics:
Vitamin Nutrition form 2 Cardiovascular System Anatomy Teeth and Microbes Immunology Cardiology Services Med Terms Musculoskeletal Diseases Medical Nursing Organization of Systems Kidney - Loop of Henlé 5 Major Food Groups Cardiovascular Pathophysiology Human Health Health Care Hematology Acute LeukemiasOther quiz:
Circulation and Excretion › ViewWhen the circulating blood fluid is distinct from the fluid that directly surrounds the body’s cells, what type of circulatory system is this?
A. closed
B. open
C. gastrovascular
Human Digestive System › View
The enzyme that acts on carbohydrates
A. pepsin
B. trypsin
C. lipase
D. amylase