Exercise improves blood circulation all through the body.

• True

• False

How can exercise help you live longer?

• By giving you immunity to certain viruses

• By strengthening your bones and nerves

• By reducing your risk of heart disease and diabetes

• By releasing endorphins and making you feel good

What is the main function of the circulatory system?

• To pump blood throughout the body

• To transmit chemical messages between the brain and body

• To breathe in oxygen from the air outside

• To tone and strengthen your muscles

Which of these is the best example of a nutritious meal?

• A meal that includes a variety of healthy foods

• A meal that contains less than 500 calories

• A meal that contains zero carbohydrates

• None of the above

Exercise can help you relax and release stress

• True

• False

How many calories does it take to burn one pound of fat?

• 5,000

• 3,500

• 10

• none of the above

Should you workout under stress?

• Yes

• No

Some people naturally loose weight faster than others

• True

• False

In the F.I.T.T. principle the F stands for

• function

• frequency

• fire

• fun

In the F.I.T.T. principle the I stands for

• Intensity

• Ice

• Igloo

• Ivy