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Welcome to Healthy U! Today you will be taking a multiple-choice survey on different health and science related topics, such as Nutrition, Physical Activity, Healthy Weight, and Sleep. Don't worry if you don't know the answer - just answer each question as best as you can!

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* 1. IMPORTANT: Please write your ENTRY ID NUMBER. (Your teacher will give you this number during class.)

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* 2. What school do you attend?

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* 3. At what time does the class you are currently in start?

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* 4. The esophagus is:

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* 5. The _______________ is where nutrients from digested food are absorbed into our blood stream.

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* 6. The basic nutrients that give us energy are:

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* 7. Complex ("good") carbohydrates are carbohydrates that include:

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* 8. The "building blocks" of all living things that include foods such as chicken, fish, beans, and nuts are:

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* 9. Each gram of __________ yields 9 Kcal which is more calories per gram than the other basic nutrients that provide energy.

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* 10. Unhealthy fats that we should avoid include:

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* 11. Fiber is important in our diet for all of the following reasons EXCEPT:

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* 12. The mineral that helps us make strong bones is:

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* 13. If you have lost water through sweating during exercise or in hot weather or if you are sick and experience vomiting and/or diarrhea, it is most important to:

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* 14. Which organ pumps blood to all parts of the body?

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* 15. Each side of the heart has two chambers; the smaller one on top is called an atrium and the larger one on the bottom is called a ________________.

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* 16. In pulmonary circulation:

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* 17. ______________ carry oxygenated blood away from the heart.

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* 18. Which of the following does NOT count as physical activity?

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* 19. Experts recommend that we are physically active:

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* 20. Three important kinds of physical activity that we should do regularly are aerobic, muscle strengthening, and _____.

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* 21. All of the following are ways to keep our heart and vessels healthy EXCEPT:

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* 22. Weight lifting is mainly a(n) ___________ activity.

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* 23. What happens to your heart rate if you start from rest and then run really hard for one minute?

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* 24. A healthy weight depends on a person's:

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* 25. We use BMI to determine if we are at a healthy weight range. BMI stands for:

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* 26. When we calculate BMI, we can determine:

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* 27. Which of the following is NOT true about body weight?

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* 28. Which of the following is NOT a potential health effect of being obese or overweight?

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* 29. If the food label for a small bag of potato chips says there are 2 servings in each bag and 100 calories per serving, how many calories are there in the whole bag?

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* 30. A good way to know if a food is healthy is:

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* 31. The best way to lose weight is to:

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* 32. All of the following are dangerous health problems associated with such eating disorders as anorexia and bulimia EXCEPT:

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* 33. What is the best way to maintain a healthy weight?

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* 34. Which of the following is true?

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* 35. The biological clock in our brain, called the circadian rhythm, determines:

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* 36. For teenagers to stay healthy, experts recommend _______ hours of sleep per night.

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* 37. The pattern of brain waves that we have at night while we sleep is called the:

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* 38. One type of sleep in a sleep cycle is called REM sleep. During REM, ___________________.

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* 39. Sleep is important for all of the following reasons EXCEPT:

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* 40. We build up sleep debt if:

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* 41. Sleep deprivation leads to all of the following EXCEPT:

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* 42. Which of the following is an important tip about how to get a good night's sleep?

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* 43. Which organ controls the stages of the sleep cycle?

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* 44. Did you complete the Knowledge test similar to this one before the web Healthy U classes started?

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