is 174/110 blood pressure high?

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.

Which is a direct benefit of prohibiting nicotine and tabacco use in schools?

What conditions are unaffected in physical conditions