★ Enzymes Quiz
What is a substrate?
A. A product formed at the end of a reaction.
B. A tool used by enzymes to increase reaction speed.
C. The chemical substance(s) on which an enzyme acts.
D. A type of enzyme that speeds up chemical reactions.
Select your answer:
Topics:
Obesity Genes and DNA Branches of Medicine Stimuli and Responses in Humans Factors Affecting Health Genetic Engineering Urinary System Homeostasis and Disease The nervous system & brain Hospital Departments Nervous System/Endocrine System Nasal Polyp Epidemiology Neuroanatomy & Physiology Balanced DietOther quiz:
Circulatory System › ViewIt helps maintain fluid balance in the body by collecting excess fluid and particulate matter from tissues and depositing them in the bloodstream.
A. Sinusoid capillaries
B. Circulatory system
C. Lymphatic circulation
Oronasal Suctioning › View
The larger the number, the more its diameter for suction tip:
A. TRUE
B. FALSE