★ Digestive System and Nutrition Quiz
. What are enzymes?
A. Proteins that help break down food
B. Cells that transport oxygen
C. Nutrients that provide energy
D. Sugars that help digestion
Select your answer:

Topics:
EMR Pathophysiology Musculoskeletal System Responses to Exercises Skeletal Tissue Intravenous Fluid Therapy Micro Immunology Neurons Blood Groups Nervous, Musculoskeletal Systems, Integumentary Systems Health and Social Care Infant Nutrition Cell and Muscle Histology Cells Alzheimer Disease and Dementia Musculoskeletal Fitness Innate ImmunityOther quiz:
Essential Nutrients › ViewBreads, rice, and cereal are all types of:
A. protein
B. carbohydrates
C. water
D. vitamins
Human Organ System › View
I am the largest organ in your body. What am I?
A. Skin
B. Lungs
C. Liver
D. Large intestines