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10 questions
1. How can exercise help you live longer?
A. By giving you immunity to certain viruses
B. By strengthening your bones and nerves
C. By reducing the risk of heart disease and diabetes
D. . By releasing endorphins that make you feel good
2. What is the main function of the circulatory system?
A. To pump blood throughout the body
B. To transmit chemical messages between the brain and the body
C. To breathe in oxygen from the air outside
D. To tone and strengthen your muscles
3. Oxygen has a beneficial effect on your body and brain.
In the previous sentence, what does "beneficial" mean?
A. Chemical
B. Negative
C. Unknown
D. Positive
4. When you exercise, your brain releases hormones called endorphins.
What is a synonym for "hormones?"
A. Chemicals
B. Electrical impulses
C. Red blood cells
D. Thoughts
5. Why isn't watching an exciting movie considered exercise?
A. Because it can't help you relax
B. Because it doesn't involve moving your body around
C. Because it can't get your heart rate up
D. Because you don't use oxygen when you watch a movie
6. Which of these statements is an opinion about fitness?
A. Your body needs oxygen to function.
B. Exercise and nutrition can make you healthier and stronger.
C. Exercise can help you tone and firm your muscles.
D. Running is the best way to burn calories.
7. Which of these is the best example of a nutritious meal?
A. A meal that includes a variety of healthy foods.
B. A meal that contains 500 calories or fewer.
C. A meal that contains no carbohydrates whatsoever.
D. A meal that contains only protein.
8. How can exercising the day before a big test help you?
A. It will make your brain grow bigger, which makes you smarter
B. It will make you more awake on the day of your test
C. It will allow you to stay up all night studying
D. It will help you relax and release stress
9. What can you infer from the fact that you can exercise
by walking, or doing sit-ups in your room?
A. Exercising outdoors can be dangerous to your health
B. Buying a stationary bike or a treadmill is a waste of money
C. If you want,
you can exercise practically anywhere
at anytime
D. It's impossible to exercise outdoors during the winter
10. What might happen if you didn't exercise at all?
A. You might become overweight
B. You would save a lot of money
C. Your body might be unhealthy,
but your brain would become much healthier
D. You would live
a longer,
healthier life
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