Physical Fitness Review

Flexibility is important because it

• burns a lot of fat

• helps prevent injury

• makes you faster

Which of the following is a benefit of physical activity on your cardiovascular system?

• reduce the risk of developing fragile bones as you age

• stimulates your body to produce chemicals called endorphins

• strengthens the heart muscles so that it pumps blood more efficiently

• causes your lungs to work more efficiently

Aerobic exercise includes

• activities that involve short bursts of activity

• exercises that lower the heart rate and decrease use of oxygen

• any activity that makes you tired

• rhythmic activities that use large muscles groups for an extended period of time requiring the use of oxygen

Muscular strength is one's ability to produce a certain amount of force

• True

• False

Which component of fitness is the ratio between fat and lean tissue in the body

• flexibility

• body composition

• muscular endurance

• muscular strength

Having health bone density is important because it...

• allows you to be more flexible

• improves your muscular endurance

• lowers your risk of osteoporosis

• improves your body composition

How do your calculate Max Heart Rate (MHR)?

• 220 - age = MHR

• 220 + age = MHR

• 250 - weight = MHR

• 220 + weight = MHR

Performing a 1 rep max in a barbell squat would be an example of....(hint: it does not require the use of oxygen)

• aerobic exercise

• anaerobic exercise

Cardio- means what

• bone

• heart

• muscle

• teeth

______________ is any activity requiring energy, while ___________ is activity that requires energy and is planned, structured and repetitive.

• exercise - physical activity

• physical activity - exercise

• aerobic - anaerobic

• muscular strength - muscular endurance