Chapter 3, Lesson 1 & 2

2. the ability to move joints fully and easily through a full range of motion.
4. a strong, flexible tissue that allows joints to move easily,cushions bones, and supports soft tissues.
5. is rhythmic, moderate-to-vigorous activity that uses large amounts of oxygen and works the heart and lungs.
7. the ability of a muscle to repeatedly use force over a period of time.
9. a type of connecting tissue that joins muscles to bones and muscles to muscles.
13. any movement that makes your body use extra energy.
14. the places where two or more bones meet.
15. the framework of bones and other tissue that supports the body.
16. the ability to perform difficult physical activity without getting overly tired.

1. is intense physical activity that builds muscle but does not use large amounts of oxygen.
3. the ability of your muscles to use force.
4. the measure of how well your heart and lungs work during moderate-to-vigorous physical activity or exercise.
6. the proportions of fat, bone, muscle, and fluid that make up body weight.
8. a type of connecting tissue that holds bones to other bones at the joint.
10. planned physical activity done regularly to build or maintain one's fitness.
11. includes tissues that move body parts of the body and control the organs.
12. being able to handle physical work and play each day without getting overly tired.