★ Your Body Quiz
When you walk, muscles in your legs contract and relax. This is a great example of the ____ system in action.
A. muscular system
B. circulatory system
C. execratory system
D. nervous system
Select your answer:
Topics:
Weight Management Doctor Equipments Genetics Pathogens Carbohydrates / Fat-soluble Vitamins Chronic Diseases Major Nutrients Muscle Tissues Cell Theory and Cell Organelles DNA and Polypeptide Synthesis Animal Nutrition The Nervous System Biodiversity Conservation Health Care Human Digestive SystemOther quiz:
Musculoskeletal › ViewA broad spectrum of _________ injuries result from numerous physical forces, including blunt tissue trauma, disruption of tendons and ligaments, and fractures of bony structures
A. Musculoskeletal
B. dislocation
C. skeletal
D. muscular
Food and Nutrition › View
The drawing shows a girl suffering from a deficiency disease. This disease is called:
A. rickets
B. arthritis
C. scurvy
D. measles