What type or weights should you not use if your goals to build muscle mass?
a. free weights
b. weight machines
c. high intensity (heavy weights)
d. low intensity (lighter weights)

True or false: a person who practices delayed gratification is taking a step towards his or her health.

In weight training, "listen to your body" means to stop lifting if you feel bored or unmotivated. select the best answer from the choices provided. t f

During the past few weeks or months, have you noticed any exercises that have become too easy for you? do you think you need to increase the intensity in any of the three exercise areas in your workouts? evaluate your exercise progress in the three exercise areas (cardiovascular, resistance, and flexibility) and list what modifications, if any, you may need to make in your exercise routine.