Topics: Biochemistry and Biology Curriculum Quiz
What is the primary role of enzymes in biological reactions?
A. They slow down reactions
B. They act as biological catalysts
C. They are used up in reactions
D. They are not involved in reactions.
Select your answer:
Topics:
Regulating the Cell Cycle Integumentary System & Body Directions Bone Marrow Histology Cell - Fundamental Unit of Life Properties of Hair and Scalp Brain/Neuron Anatomy Urinary System Chemistry Cartilage Musculoskeletal - Clinical Nail Diseases and Disorders Blood Pressure and Blood Vessels Biodiversity Conservation Skin Structure, Growth & Nutrition CVAOther quiz:
Nutrition › View
The Nutrition Facts label shows you how much of each food you should eat.
A. TRUE
B. FALSE
Ankle Injuries › View
What motion causes a medial ankle sprain?
A. inversion motion
B. Eversion motion
C. Dorsiflexion motion
D. Plantarflexion motion