A serving of rice, pasta , or potatoes is roughly the size of half.. A. an apple
B. a baseball
C. a large egg
D. a ping pong ball

Which finger should not be used when measuring heart rate?

What is one way that cold and flu viruses spread? a. by transfusing contaminated blood b. by inhaling contaminated droplets c. by eating contaminated meat d. by drinking contaminated water

Health-related fitness components include cardiorespiratory endurance, flexibility, and muscular strength. agility balance body composition reaction time