Test your basic knowledge |

Instructions:
  • Answer 50 questions in 15 minutes.
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  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. When muscles are working what percent of blood flow do they receive






2. Will not eat any thing that has to do with animals - they also dont buy leather. need to know food chemistry from incomplete amino acids. Good (in)complete = rice - beans - soy beans - nuts veggies; need to make sure they get enough B12 calcium and V






3. Calories per gram Carbs






4. We have and need this trace mineral the most. Good sources mostly come from meat and fish but vegetarians can find it in legumes - eggs (lacto-ovo vegetarians) - whole grains - fortified cereals. Iron deficiency in the U.S. and Canada is rare - but a






5. Excessive loss of water from the body - usually through perspiration - urination - or evaporation ; sometimes water out of cells - to maintain blood pressure and volume. cells shrink - body tissue begin to dry out - cells start to shrivel and malfunc






6. 5 organs or systems all be fit; heart - lungs - blood vessels - blood and muscles






7. Vegetarians who include dairy and eggs in thier diet. they do not have the same concerns as vegans -






8. What are the lower chambers called






9. (how and why treated)






10. In metabolic syndrome high blood pressure is what over what






11. Reduce cholesterol and LDL cholesterol they also decrease levels of HDL






12. Stage 1 hypertension is present if your blood pressure is equal to or greater than what systolic and what diastolic number.






13. The ability of the muscles to exert an external force or to lift a heavy weight. A fit person can do work or play that involves exerting force - such as lifting or controlling one's own body weight.






14. It stretches and stays like taffy






15. What doesnt cause DOMS






16. How much bottled water is said to come from the same sources as municipal water.






17. Help you digest slowly (complex fibers) - blood sugar level even - prevent constipation whole foods - glycemic - are good because they have vmfp - vitamins - minerals fibers and Phytochemicals






18. Slow twitch (Type I)fast twitch (Type IIb) intermediate Twitch (Type IIa)






19. Recommended frequency for flexibility exercises - and What is the minimum






20. Are the transfer stations where oxygen and fuel are released - and waste products - such as carbon dioxide - are removed from the tissues.






21. What is a normal healthy blood pressure






22. Isotonic muscle contractions in which the muscles gets shorter as it contracts - such as when a joint is bent and two body parts move closer together






23. ADEK - if they stay around too much they could damage organs; stored in fat cells. Vitamin A - milk - cheese - fruits and eggs and veggies - Vitamin D - important (extremely) bones helps absorbs calcium in bones; milks and eggs and sunlight salmon -






24. Sulfur 4th most abundant mineral in the body. there is no recommended in take amount for sulfur - because it is found in protein - as long as you meet your daily requirement for protein you will get enough sulfur






25. Consuming calories in amounts equal to the number of calories expended. individuals who want to increase lean body mass need to increase caloric intake while carefully increasing the intensity and duration of their physical activity.






26. What happens to your muscles during an isometric exercise






27. Refers to a person's body type. One researcher (Sheldon) suggested that there are three basic body types: ectomorph (linear) - mesomorph (muscular) - and endomorph (round)






28. Damages the kidneys-body has to process more nitrogen - leaches calcium from bones only from meat - environmental costs/ effects






29. Sodium and chlorine. tied for 5th abundant. both are electrolytes and postassium - most people get plenty of sodium - and many get too much. the upper level is 2300 mg a day which is about 1 teaspoon. Chloride helps us digest food and need about the






30. What is the average resting heart rate in the US






31. Also known as neutraceuticals - products that contain these medically beneficial compounds - because they are a combination of pharmaceuticals and food.






32. Why is the 'heart rate reserve method -' of calculating training pulse rate considered more accurate than the 'percentage of maximum heart rate' method






33. It is not true that the ______ you do a strength exercise - the more it builds your muscles






34. Iodine - it is needed to avoid a thyroid disease called goiter - because that was the leading reason for rejecting recruits during WWI - the government decided to add it to table salt in 1924 - and that has just about eliminated the disease -






35. If you are using the HIT method of training you would normally do How many repetitions per set






36. How often per year does the heart beat in a normal person?






37. Each additional pound of muscle you build increases your basal metabolic rate by How many calories per day.






38. Potassium - it is the third most abundant mineral in the body. it is an electrolyte - they help with proper nerve and muscle function - such as beating of the heart. we need about 4700mg per day - good sources include fruits and veggies - especially






39. Food to which nutrients are added in amounts greater than what would naturally occur in the food






40. 10-20% males 17-28% females






41. A dark-colored adipose tissue with many blood vessels - involved in the rapid production of heat in hibernating animals and human babies






42. Percentage of protein for diet






43. Muscles are exercised at levels beyond their normal use.






44. When do people with no interventions such as exercise program reach their maximum strength






45. A type of blood fat associated with increased risk for heart disease. are related to heart disease - lose some of their ability to predict heart disease with the presence of other risk factors - so high levels are more difficult to interpret than oth






46. You need to replenish these when you are exercising over an hour or when it is very hot outside - you definitely need to when you have been exercising for more than 3 hours; pretzels will help.






47. Helps assess the intensity of aerobic physical activity. scale ranges from 6 (very very light) to 20 (very very hard) and has 1-point increments in between. can also be used to define target zone for exercise intensity






48. Cancer prevention - high blood pressure - heart disease - prevent stroke -prevents obesity - increases brain function -helps prevent depression






49. Also is Stages of Change; 1. Precontemplation - not considering stopping 2. Contemplation - considering stopping3. Preparation - looking for programs 4. Action - makes a change 5. Maintenance - keep the change for 6 months

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50. Ratings of Perceived Exertion