Ajoint from the body that can move in any direction one bone can fits into the socket of another bone?

Maintaining a healthy weight allows the respiratory system to work more effectively because a. oxygen is being delivered more adequately. b. the heart does not have to pump as forcefully. c. the capillaries are constricted. d. the lung capacity allows for small amounts of air.

Fitness evaluations are usually design for certain group of people

Which set of symptoms describes the short term effects of marijuana