★ Enzymes Quiz
Which of these is NOT true?
A. Enzymes can denature (change shape) when the temperature gets too high.
B. Enzymes can only be used once in a chemical reaction.
C. Extreme pH can denature enzymes.
D. Enzymes speed up chemical reactions.
Select your answer:

Topics:
Mental Health Nail Enhancement Nutrition & Wellness Vital Signs Parts of Human Body Ears Antimicrobial Pharmacology Human Physiology Pulmonology/Respiratory Eczema Excretory and Musculoskeletal System Oncology Vaccines Body Movements Immunology: T cell DevelopmentOther quiz:
Geriatrics › Viewthe first change noticed by most people is a decrease in the rate or speed of their activity
A. TRUE
B. FALSE
Nutrition › View
Non essential element in a plant is
A. Barium
B. Magnesium
C. Potassium
D. Calcium