When setting goals for exercise, if it is to build muscle or improve tone, you should try which of the following?
a. weight lifting
b. body weight work
c. plyometric jumping
d. only a and b
e. all of the above

What angle should your knees not bend past when squatting? a. 30 degrees b. 45 degrees c. 90 degrees d. 120 degrees

Which of the following is an allied health position in which a person often works from home and has no face-to-face contact with the patient?

The effect of alcohol varies from one person to another, mostly because it depends on the blood alcohol concentration, or bac. what does blood alcohol concentration not depend on? a. amount of food in the stomach b. gender and size of the drinker c. rate of consumption d. time of drinking