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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. Body has several mechanisms designed to ____ caloric value and has fewer ways available to discourage caloric intake
10
Increase
Calories
80
2. Chicken Selects Premium Breast Strips
Tissue Repair
Label
1 -270 calories
9
3. Activity level affects the total ______ and accounts for second highest number of calories expended.
Metabolically
4
Label
Energy expenditure
4. A (metric) calorie is the amount of energy (heat) required to raise 1 kilogram of ____ 1 degree centigrade.
95
Body Temperature
32% protein - 8% fat - 60% water
Water
5. ______ provide over twice the calories per unit weiht than carbohydrates and protein do.
Satiety
Fats
Thresholds
4
6. The brain - liver - kidneys - and muscle account for ____% of BMR
10 calories
740 calories
Calories
80
7. What is dietary thermogenesis?
Calorie
Energy expenditure used for digesting - absorbing - using and storing nutrients
20
Metabolically
8. In the old days in times of a feast we ________.
(Body weight in pounds) x (11 Cal/pound)
Basal metabolism - physical activity and dietary thermogenesis
30-75
Overate and stored energy as fat
9. Double Stack
95
420 calories
Thresholds
Muscular Activity
10. In old days there was not need to regulate ______ because there was no overabundance of food.
Energy expenditure used for digesting - absorbing - using and storing nutrients
Overeating
80
Carb - protein - or fat food
11. We ___ weight when caloric intake is less than the body's need for energy.
1 -270 calories
Less
4
Carbohydrates - proteins - and fats
12. The reason why we need energy fits into three categories: _______________.
Biological
32% protein - 8% fat - 60% water
Basal metabolism - physical activity and dietary thermogenesis
20
13. Triple Whopper
7
1 -130 calories
20
Water
14. Large French Fries
10
570 calories
95
Basal + physical (30 - 75% of basal) + Thermogenesis (10% of basal + physical)
15. Out bodies would find ways of getting calories from stored _____ - followed by fats and body proteins.
Calories
Energy expenditure
Overate and stored energy as fat
Glycogen
16. Eating leads to ____ (feeling of enough food has been eaten - but not stuffed)
Overate and stored energy as fat
How much energy a food provides
1 -130 calories
Satiety
17. Calories are not _____ - they are a measure of energy content.
10 calories
Energy expenditure
Nutrients
80
18. The basic caloric need for Men =______
560 calories
(Body weight in pounds) x (11 Cal/pound)
20
Cells low on energy
19. People have different ____ for hunger and satiety.
Thresholds
Increase
Oil - Sugar - Steak
Metabolically
20. Sugar = _____
10
Pure Carb
Cells low on energy
740 calories
21. Double Stack
95
500 calories
420 calories
Pleasure leads to eating
22. We need energy for ______: throughout the life cycle.
Basal + physical (30 - 75% of basal) + Thermogenesis (10% of basal + physical)
Tissue Repair
Increase
Energy expenditure
23. The brain - liver - kidneys - and muscle account for ____% of BMR
The caloric value of a food is determine by the amount of heat it releases and transfers to the water when completely burned
80
Overeating
Mixture
24. The energy in carbohydrates is ___ kcals/g
20
4
560 calories
Basal Metabolism
25. In old days there was not need to regulate ______ because there was no overabundance of food.
Body Temperature
Bomb calorimeter
Overeating
Overestimate
26. People have different ____ for hunger and satiety.
Thresholds
10 calories
80
(Body weight in pounds) x (11 Cal/pound)
27. The body is generally _____% efficient - so the numbers are very close to dietary calories.
95
Tissue Repair
Energy
7
28. Most foods are a _____.
(Body weight in pounds) x (10 Cal/pound)
Metabolically
Mixture
Tissue Repair
29. The greatest energy use is _____.
420 calories
Basal Metabolism
Bomb calorimeter
Pleasure leads to eating
30. We need energy for ____: exercise - activity of daily living.
Oil - Sugar - Steak
Energy expenditure
10
Muscular Activity
31. A (metric) calorie is the amount of energy (heat) required to raise 1 kilogram of ____ 1 degree centigrade.
Basal metabolism - physical activity and dietary thermogenesis
Energy expenditure used for digesting - absorbing - using and storing nutrients
Water
1 -270 calories
32. The basic caloric need for Men =______
(Body weight in pounds) x (11 Cal/pound)
High
Energy expenditure
Cells low on energy
33. Measureing _____ in people is much more expensive.
Calories
740 calories
Basal + physical (30 - 75% of basal) + Thermogenesis (10% of basal + physical)
Less
34. Chicken McNuggets
420 calories
Oil - Sugar - Steak
500 calories
Breathing - HR - maintaing body temp - renewal of bone and muscle - growth and others
35. Sugar = _____
Pure Carb
How much energy a food provides
10 calories
Bomb calorimeter
36. Ketchup Packet
Pure Fat
10 calories
Macronutrients like carbohydrates - protein and fat. Also in alcohol
30-75
37. Most foods are a _____.
20
Basal + physical (30 - 75% of basal) + Thermogenesis (10% of basal + physical)
Mixture
Fats
38. Double Quarter Pounder w/cheese
Basal + physical (30 - 75% of basal) + Thermogenesis (10% of basal + physical)
420 calories
740 calories
Muscular Activity
39. Most foods are a mixture and we call it a ______ food.
4
Carb - protein - or fat food
740 calories
9
40. Steak = ______
Bomb calorimeter
Body Temperature
32% protein - 8% fat - 60% water
Breathing - HR - maintaing body temp - renewal of bone and muscle - growth and others
41. Where's the energy in foods?
Basal metabolism - physical activity and dietary thermogenesis
Macronutrients like carbohydrates - protein and fat. Also in alcohol
Used our fat stores for energy
Carbohydrates - proteins - and fats
42. In the old days in times of famine we_______.
Satiety
Process Nutrients
Used our fat stores for energy
(Body weight in pounds) x (11 Cal/pound)
43. The energy in carbohydrates is ___ kcals/g
Calorie
4
420 calories
(Body weight in pounds) x (11 Cal/pound)
44. Body fats for individual energy around ____% of BMR.
20
Breathing - HR - maintaing body temp - renewal of bone and muscle - growth and others
Pleasure leads to eating
30-75
45. Triple Whopper
1 -130 calories
420 calories
(Body weight in pounds) x (11 Cal/pound)
560 calories
46. 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: ______________________
Increase
Oil - Sugar - Steak
Water
10 calories
47. What is hunger?
1 -130 calories
Label
Nutrients
Cells low on energy
48. The energy in alcohol is ____ kcals/g
Overestimate
7
Carbohydrates - proteins - and fats
4
49. A diet with no _____ would waste out body away.
Bomb calorimeter
30-75
Energy expenditure used for digesting - absorbing - using and storing nutrients
Calories
50. We need energy for _____: pregnancy - lactation - infancy - childhood - to some extent adolescence
Pleasure leads to eating
Nutrients
Muscular Activity
Growth