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Test your basic knowledge |
Calories Food Energy And Energy Balance
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. We need energy for ____: exercise - activity of daily living.
Glycogen
Muscular Activity
Energy - nutrients and other substances
Basal Metabolism
2. A calorie measures for ______________.
9
How much energy a food provides
570 calories
Pure Fat
3. Calories are not _____ - they are a measure of energy content.
20
Nutrients
How much energy a food provides
Calories
4. Calories = ________ - not nutrients.
Pleasure leads to eating
740 calories
Energy
Fats
5. In old days there was not need to regulate ______ because there was no overabundance of food.
Overeating
500 calories
Gain
Label
6. Total caloric need =______________________.
30-75
Basal metabolism - physical activity and dietary thermogenesis
Basal + physical (30 - 75% of basal) + Thermogenesis (10% of basal + physical)
Biological
7. Triple Whopper
Nutrients
1 -130 calories
Energy expenditure
Basal metabolism - physical activity and dietary thermogenesis
8. Calories = ________ - not nutrients.
Cells low on energy
20
32% protein - 8% fat - 60% water
Energy
9. What is hunger?
Overate and stored energy as fat
(Body weight in pounds) x (11 Cal/pound)
Cells low on energy
Carbohydrates - proteins - and fats
10. What is dietary thermogenesis?
570 calories
Pure Carb
Energy expenditure used for digesting - absorbing - using and storing nutrients
Bomb calorimeter
11. Energy makes most ______ reaction happen.
Overate and stored energy as fat
Biological
Pure Carb
Energy expenditure used for digesting - absorbing - using and storing nutrients
12. The body's energy nutrients sources are _______.
Gain
Calorie
Carbohydrates - proteins - and fats
Basal metabolism - physical activity and dietary thermogenesis
13. Body fats for individual energy around ____% of BMR.
20
Carb - protein - or fat food
220 calories
How much energy a food provides
14. The energy in protein is ____ kcals/g
60-80
570 calories
4
Used our fat stores for energy
15. Oil = _____
Overate and stored energy as fat
Basal metabolism - physical activity and dietary thermogenesis
560 calories
Pure Fat
16. We ____ weight when caloric intake exceeds the body's need for energy.
Pure Fat
(Body weight in pounds) x (10 Cal/pound)
Gain
10
17. Chicken Selects Premium Breast Strips
1 -270 calories
Pure Fat
Body Temperature
Calories
18. Body has several mechanisms designed to ____ caloric value and has fewer ways available to discourage caloric intake
Increase
Energy - nutrients and other substances
570 calories
Metabolically
19. The energy in alcohol is ____ kcals/g
7
Overate and stored energy as fat
10
80
20. Chicken McNuggets
Label
30-75
420 calories
1 -130 calories
21. Basal metabolsim: some tissue is more _______ active than others (fat versus muscle.)
500 calories
Metabolically
Gain
220 calories
22. The greatest energy use is _____.
Breathing - HR - maintaing body temp - renewal of bone and muscle - growth and others
Carb - protein - or fat food
Basal Metabolism
Used our fat stores for energy
23. ______ provide over twice the calories per unit weiht than carbohydrates and protein do.
4
Satiety
Biological
Fats
24. What is hunger?
Cells low on energy
Used our fat stores for energy
Breathing - HR - maintaing body temp - renewal of bone and muscle - growth and others
Energy expenditure
25. The energy in protein is ____ kcals/g
4
Energy expenditure used for digesting - absorbing - using and storing nutrients
Satiety
Basal + physical (30 - 75% of basal) + Thermogenesis (10% of basal + physical)
26. Total caloric need =______________________.
Basal + physical (30 - 75% of basal) + Thermogenesis (10% of basal + physical)
740 calories
Increase
32% protein - 8% fat - 60% water
27. A diet with no _____ would waste out body away.
Gain
500 calories
Label
Calories
28. Large Cola
Increase
Pure Fat
Tissue Repair
220 calories
29. Double Stack
Metabolically
Bomb calorimeter
Water
420 calories
30. Calories are measured by buring food in a sealed container called a ______.
Water
Bomb calorimeter
10
The caloric value of a food is determine by the amount of heat it releases and transfers to the water when completely burned
31. Most foods are a mixture and we call it a carb - protein - or fat food but really it is a mixture of thre almost all cases: ______________________
How much energy a food provides
500 calories
Oil - Sugar - Steak
95
32. One dietary '____' = one kilocalorie (kcal)
Water
Process Nutrients
Calorie
4
33. Basal metabolism includes _________.
Mixture
10
10 calories
Breathing - HR - maintaing body temp - renewal of bone and muscle - growth and others
34. Most foods contain a mixture of _____.
Energy expenditure used for digesting - absorbing - using and storing nutrients
Energy - nutrients and other substances
60-80
Basal Metabolism
35. Physical Activity ( ____- ____% of that needed for basal metabolism from sedentary (light) to heavy; average activity requires 50% x 'basal' calories)
30-75
The caloric value of a food is determine by the amount of heat it releases and transfers to the water when completely burned
4
420 calories
36. In the old days in times of a feast we ________.
Less
10
Overate and stored energy as fat
Basal metabolism - physical activity and dietary thermogenesis
37. We need energy to maintain _______.
4
95
9
Body Temperature
38. The body's energy nutrients sources are _______.
Overestimate
Basal + physical (30 - 75% of basal) + Thermogenesis (10% of basal + physical)
Carbohydrates - proteins - and fats
Body Temperature
39. People have different ____ for hunger and satiety.
Energy
Calories
Metabolically
Thresholds
40. The reason why we need energy fits into three categories: _______________.
1 -130 calories
Basal metabolism - physical activity and dietary thermogenesis
(Body weight in pounds) x (10 Cal/pound)
1 -270 calories
41. The energy in alcohol is ____ kcals/g
7
Thresholds
60-80
Muscular Activity
42. Chicken Selects Premium Breast Strips
The caloric value of a food is determine by the amount of heat it releases and transfers to the water when completely burned
Calorie
Increase
1 -270 calories
43. We need energy to maintain _______.
570 calories
Carbohydrates - proteins - and fats
Body Temperature
Fats
44. Steak = ______
32% protein - 8% fat - 60% water
Oil - Sugar - Steak
How much energy a food provides
Basal Metabolism
45. The energy in fat is ____ kcals/g
Fats
Energy - nutrients and other substances
9
Basal + physical (30 - 75% of basal) + Thermogenesis (10% of basal + physical)
46. Thermogenesis is about ____% of the sum BMR plus physical activity calories
10
Satiety
Less
Basal Metabolism
47. What is appetite?
Glycogen
Fats
Pleasure leads to eating
1 -270 calories
48. We ____ weight when caloric intake exceeds the body's need for energy.
7
Gain
How much energy a food provides
Pure Carb
49. Large French Fries
570 calories
220 calories
1 -130 calories
Basal Metabolism
50. The greatest energy use is _____.
Macronutrients like carbohydrates - protein and fat. Also in alcohol
Carbohydrates - proteins - and fats
Basal Metabolism
Water