9th grade exercise & sedentary lifestyle terms

The World Health Organization recommends how much physical activity per day for a teenager?

• 20 minutes

• 30 minutes

• 60 minutes

• 150 minutes

If you are running sprints and breathing heavily, you are working on this component of fitness.

• muscular endurance

• muscular strength

• aerobic capacity

• cardio

This can result from a sedentary lifestyle.

• low cholesterol

• osteoporosis

• low blood pressure

• low resting heart rate

The ability to perform repeated muscle contractions over time is known as

• power

• strength

• aerobic capacity

• muscle endurance

Body Mass Index is a reliable way to measure health

• true

• false

Body Mass Index is a ratio of height to weight

• true

• false

The percentage of lean tissue that you have on your body compared to fat is known as

• BMI

• weight

• body composition

• muscle mass

This type of muscle contraction builds the most strength and sometimes leaves us sore after a workout

• slow

• eccentric

• concentric

• fast

This type of muscle contraction often involves jumping exercises and helps us to build muscle power

• plyometric

• jumps

• concentric

• sustained

Running, swimming, and cycling are examples of this type of exercise

• aerobic

• anaerobic