SUBJECTS
|
BROWSE
|
CAREER CENTER
|
POPULAR
|
JOIN
|
LOGIN
Business Skills
|
Soft Skills
|
Basic Literacy
|
Certifications
About
|
Help
|
Privacy
|
Terms
|
Email
Search
Test your basic knowledge |
Fitness
Start Test
Study First
Subject
:
health-and-nutrition
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
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. Muscles are exercised at levels beyond their normal use.
Dangers Over fat
Unsaturated fat
Causes of DOMS
resting heart rate
2. What is it that keeps blood from rushing down to your feet in between heart beats.
Valves
4 seconds
above 150
Isometric
3. 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 -
Eating Fewer Tootsie Roll Pops
72 beats
Fat Soluble Vitamins
Trans fat
4. Too little of sodium - brain cells can be affected. confusion - seizures - and coma. Sweating and losing a lot of sodium - drinking a lot of water - so much that the kidneys cant get rid of it fast. such as marathons or radio drinking water contests
Hyponatremia
Isotonic
Capillaries
72 beats
5. Which kind of PRE is used when you do lunges with no free weights
Causes of DOMS
3 ways to use calories
130/85
Isotonic
6. 5 organs or systems all be fit; heart - lungs - blood vessels - blood and muscles
SMART goals
Water per day
Glutes
Cardiovascular Fitness Requires
7. Too little of the body weight composed of fat. special concern particularly when associated with overtraining - low calorie intake - competitive stress and poor diet. with this amenorrhea may occur which places the woman at risk for bone loss and oth
Soy
Dangers Under fat
Recommendations for fat
Isometric
8. The oxygen-carrying protein (molecule) of red blood cells
veins no oxygen arteries oxygen
intermediate twitch fibers
Hemoglobin
Cardiovascular Fitness Requires
9. Both: are chemicals the body need to function; Minerals are needed in larger quantities (pounds - versus ounces of vitamins) - minerals are not destroyed - broken down or transformed in the body; minerals cannot be made by the body - have to get from
Vitamins v. Minerals
I
2 Physiological Components of Health
Isotonic
10. Primary sources come from animals. dietary fats that are usually solid at room temperature and come primarily from animal sources; excessive fat particularly this kind can lead to atherosclerosis cardiovascular disease and breast - prostate and colon
Saturated fat
Viscous
agonist/ antagonist
Concentric Contraction
11. Serve a variety of functions within the body. as co-enzymes for metabolism of different nutrients - contribute to the regulatory of energy stores and assist in immune functions. Antioxidants are those who are thought ot inactivate 'activated oxygen m
20-35%
Vitamins
Vitamins v. Minerals
Isotonic
12. Stretches but then comes back to its original state like a rubber band
Causes of DOMS
4
Elastic
Blood Flow Pathway
13. What kind of stretch helps to improve long term flexibility safely - with no help from others
PNF
Vegan
Less than 40-men - Less than 50-woman
S
14. Isotonic muscle contractions in which the muscle gets longer as it contracts that is - when a weight is gradually lowered and the contracting muscle gets longer as it gives up tension. also called negative exercise.
K
Relative Strength
Eccentric Contraction
3-5 days
15. Tends to deteriorate with age - and this is partly due to corresponding declines in muscle strength - range of motion - and a lower ability to coordinate muscle movements.
Functional Balance
above 150
Vegan
45 male 39 Female
16. How often per year does the heart beat in a normal person?
3500
false maintenance
40 million
9 trace minerals
17. What is the average aerobic capacity of a normal person
I
45 male 39 Female
20
Tap Water
18. Zinc - it is a component of every living cell - it is used for enzyme reactions - blood clotting - taste - vision - wound healing. good immune system function - maybe that is covered under - good sources are oysters - red meat - and poultry. skip cop
20-35%
Z
agonist/ antagonist
Bone to bone
19. Upper blood pressure number - often called working blood pressure. it represents the pressure in the arteries at its highest level just after the heart beats
Systolic
S
Incomplete Proteins
Plyometrics
20. What is a normal healthy blood pressure
120/80
Isotonic
4 traditional components of health fitness
2-7 times per week
21. PRE strengthens your muscles - and it also strengthens something else. What is that
muscles and bones
Cholesterol
Purpose of Functional Balance
Plyometrics
22. In metabolic syndrome high blood pressure is what over what
Isotonic
Manganese
130/85
Lacto-ovo Vegetarians
23. A hormone that makes you feel full; plays a crucial role in altering appetite and in speeding up or slowing down the metabolism. some people are resistant to this because of genetics
max does not take account of resting heart rate
2 seconds
Leptin
40 million
24. 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.
70
Electrolytes
9
F
25. 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
4 -000 gal
Water Soluble Vitamins
K
Caloric Balance
26. Stage 1 hypertension is present if your blood pressure is equal to or greater than what systolic and what diastolic number.
lactic acid
add 2lbs per week
Protein Supplements
140-159 or 90-99
27. Damages the kidneys-body has to process more nitrogen - leaches calcium from bones only from meat - environmental costs/ effects
Animal Protein
130/85
Isotonic
4 -000 gal
28. 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
8-12 reps
Triglycerides
Eating Fewer Tootsie Roll Pops
benefits of strength - flexibility
29. Women 8 cups and men 12 cups
High Intensity Training
Cardiovascular Fitness Requires
Water per day
4 ways measure aerobic exercise
30. Specific - Measurable - Attainable - Relevant - Timely
behavioral and outcome goals
SMART goals
resting heart rate
3 ways to use calories
31. What doesnt cause DOMS
Isometric
lactic acid
Water Soluble Vitamins
Subcutaneous Fat
32. 1 to 2 lbs per week - for example 3500 calories use up to or not eat 500 calories.
Healthy weight loss rate
25%
NA and CL
Metabolic Fitness
33. Calories per gram Carbs
muscles and bones
1 MET
4
Vitamins
34. Increase exercise - strength and cardio - reduce calorie intake - decrease fat - sugar and alcohol
overload
20
lose fat not muscle
3 PRE
35. They are highly adaptable and have biochemical and physiological properties of fast and slow twitch fibers
intermediate twitch fibers
Dehydration
5 Dimensions of Wellness
How RPE is Used
36. Who may need supplements
Exercise Balls - BOSU - balance boards.
Viscous
DOMS Occurs
elderly and pregnant
37. Precontemplation - not thinking about stopping Contemplation - considering stopping eating themPreparation - looking for healthier snacks Action - starts to eat fewer tootsie pops Maintenance - only eating four tootsie pops every month
Fuel Nutrients
Eating Fewer Tootsie Roll Pops
Subcutaneous Fat
5 Dimensions of Wellness
38. When there is both an concentric and eccentric contraction what type of PRE is it?
Soy
Isotonic
phosphorous and calcium
4 seconds
39. In context of strength training - what does HIT stand for?
Fat Soluble Vitamins
High Intensity Training
40 million
Isotonic Exercise
40. As a person becomes more aerobically fit - what happens to their heart rate
faster
decreases
phosphorous and calcium
140/90
41. Behavioral goal is associated with something you do - example is 30 minutes of brisk walking 6 days a week for the next 2 weeks; an outcome goal is associated with a physical characteristic example would be to lowering your body weight
elderly and pregnant
3 kinds of muscles
behavioral and outcome goals
lactic acid
42. Kinds of Vegetarians
Vegans and Lacto-ovo Vegetarians
add 2lbs per week
Phytochemicals
Z
43. A blood substance that picks up bad cholesterol - takes it to the liver and helps remove it from the body; often called good cholesterol; can not replenish of with foods - to replenish a good way to replenish
faster
HDL Cholesterol
Hypokinetic
Arteriosclerosis
44. Vegetarians who include dairy and eggs in thier diet. they do not have the same concerns as vegans -
F
2 Physiological Components of Health
Lacto-ovo Vegetarians
Endurance and Strength
45. What does MET stand for
Healthy BMI
2 Physiological Components of Health
4 -000 gal
Metabolic Equivalents
46. For men and women is 17-25
Endurance and Strength
Healthy BMI
Outcome goals
Dangers Over fat
47. It strengthens bones and makes teeth more resistant to decay. Most public water systems are treated with fluoride - so that it is a good source. too much fluoride can damage teeth - so do not swallow toothpastes or mouthwashes with fluoride in them.
F
muscle strength
Fortified Foods
13
48. Spiritual - social - emotional-mental - intellectual - physical
Omega 6
5 Dimensions of Wellness
0-80
45-60%
49. Percentage of protein for diet
10-35%
Prochaska's Model for Behavior Modification
Fuel Nutrients
above 130/85
50. Which heart beats less often
Fit Heart
Viscous
men 40 - women 35
25%