Which of the following activity levels would adhere to the Physical Activity Guidelines for Americans from the Centers for Disease Control and Prevention?
A) at least 150 minutes of moderate intensity aerobic activity per week
B) at least 50 minutes of vigorous intensity aerobic exercise per week
C) performing resistance exercises 2 day per weeks for most major muscle group in sets of 5-7 repetitions
D) None of the answers is correct.
To exercise safely you should
A) make sure you are medically healthy enough to exercise.
B) include a 15-minute warm up and cool down in your program.
C) learn proper techniques for exercise.
D) All of the answers are correct.
To stay hydrated you should drink water
A) before your workout.
B) during your workout.
C) after your workout.
D) All of the answers are correct.
Core strength can be built through exercise such as
A) abdominal curls.
B) back extensions.
C) Pilates.
D) All of the answers are correct.
When stretching, you should
A) warm up for at least 10 minutes before stretching.
B) hold static stretches for at least 2 minutes.
C) stretch to the point that the muscle feels tight but not to the point of discomfort.
D) hold your breath as you move into the stretch.
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