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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.
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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. In the old days in times of famine we_______.
420 calories
Energy - nutrients and other substances
High
Used our fat stores for energy
2. What is dietary thermogenesis?
95
Increase
Calories
Energy expenditure used for digesting - absorbing - using and storing nutrients
3. Total caloric need =______________________.
Less
Energy expenditure
Basal + physical (30 - 75% of basal) + Thermogenesis (10% of basal + physical)
(Body weight in pounds) x (11 Cal/pound)
4. We need energy for ______: throughout the life cycle.
Calories
570 calories
Tissue Repair
Body Temperature
5. The brain - liver - kidneys - and muscle account for ____% of BMR
(Body weight in pounds) x (11 Cal/pound)
Biological
Oil - Sugar - Steak
80
6. The basic caloric need for Women = ______
Fats
(Body weight in pounds) x (10 Cal/pound)
Metabolically
10 calories
7. Basal metabolism is especially ___ during the growing years.
Fats
High
Oil - Sugar - Steak
Macronutrients like carbohydrates - protein and fat. Also in alcohol
8. What is dietary thermogenesis?
Cells low on energy
500 calories
Energy expenditure used for digesting - absorbing - using and storing nutrients
Carb - protein - or fat food
9. What is appetite?
95
Metabolically
Pleasure leads to eating
How much energy a food provides
10. Most foods are a _____.
Mixture
Pleasure leads to eating
Water
Biological
11. We need energy to ______: digest your food
Process Nutrients
Energy
Calorie
420 calories
12. Most foods contain a mixture of _____.
Energy - nutrients and other substances
Mixture
(Body weight in pounds) x (10 Cal/pound)
Basal Metabolism
13. Chicken Caesar Salad
500 calories
20
7
Increase
14. Calories are not _____ - they are a measure of energy content.
Nutrients
Carb - protein - or fat food
Energy - nutrients and other substances
1 -270 calories
15. Chicken Selects Premium Breast Strips
95
Body Temperature
1 -270 calories
80
16. Physical Activity ( ____- ____% of that needed for basal metabolism from sedentary (light) to heavy; average activity requires 50% x 'basal' calories)
Basal + physical (30 - 75% of basal) + Thermogenesis (10% of basal + physical)
32% protein - 8% fat - 60% water
10
30-75
17. The reason why we need energy fits into three categories: _______________.
420 calories
Fats
Basal metabolism - physical activity and dietary thermogenesis
Carbohydrates - proteins - and fats
18. In the old days in times of a feast we ________.
Overate and stored energy as fat
Mixture
High
Body Temperature
19. Body has several mechanisms designed to ____ caloric value and has fewer ways available to discourage caloric intake
Increase
Glycogen
Nutrients
Energy expenditure used for digesting - absorbing - using and storing nutrients
20. ______ provide over twice the calories per unit weiht than carbohydrates and protein do.
Satiety
Fats
Carbohydrates - proteins - and fats
Gain
21. Triple Whopper
Carb - protein - or fat food
1 -130 calories
Oil - Sugar - Steak
Bomb calorimeter
22. Activity level affects the total ______ and accounts for second highest number of calories expended.
Satiety
740 calories
Energy expenditure
4
23. Most foods contain a mixture of _____.
Mixture
95
Energy - nutrients and other substances
Pure Fat
24. The basic caloric need for Women = ______
95
(Body weight in pounds) x (10 Cal/pound)
Growth
Energy
25. Sugar = _____
Thresholds
570 calories
Energy - nutrients and other substances
Pure Carb
26. The body's energy nutrients sources are _______.
Cells low on energy
Breathing - HR - maintaing body temp - renewal of bone and muscle - growth and others
Metabolically
Carbohydrates - proteins - and fats
27. The energy in carbohydrates is ___ kcals/g
(Body weight in pounds) x (10 Cal/pound)
4
Macronutrients like carbohydrates - protein and fat. Also in alcohol
30-75
28. Thermogenesis is about ____% of the sum BMR plus physical activity calories
Basal Metabolism
Oil - Sugar - Steak
Glycogen
10
29. Double Stack
500 calories
420 calories
1 -130 calories
Energy expenditure used for digesting - absorbing - using and storing nutrients
30. Sugar = _____
Pleasure leads to eating
32% protein - 8% fat - 60% water
Pure Carb
570 calories
31. In the old days in times of a feast we ________.
Overate and stored energy as fat
Breathing - HR - maintaing body temp - renewal of bone and muscle - growth and others
570 calories
Process Nutrients
32. Big Mac
The caloric value of a food is determine by the amount of heat it releases and transfers to the water when completely burned
Biological
560 calories
Process Nutrients
33. 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
Tissue Repair
Oil - Sugar - Steak
Breathing - HR - maintaing body temp - renewal of bone and muscle - growth and others
34. The basic caloric need for Men =______
(Body weight in pounds) x (11 Cal/pound)
560 calories
Body Temperature
Process Nutrients
35. We need energy to maintain _______.
Energy
Basal metabolism - physical activity and dietary thermogenesis
Calorie
Body Temperature
36. Basal metabolism includes _________.
Energy expenditure used for digesting - absorbing - using and storing nutrients
20
Breathing - HR - maintaing body temp - renewal of bone and muscle - growth and others
7
37. A calorie measures for ______________.
420 calories
1 -130 calories
How much energy a food provides
Glycogen
38. The energy in carbohydrates is ___ kcals/g
60-80
4
7
Less
39. What is hunger?
Used our fat stores for energy
Mixture
Cells low on energy
Energy expenditure
40. People tend to ______ their activity level: only include the time you actually spend working out. (not talking to your friends between sets)
4
High
Overestimate
(Body weight in pounds) x (10 Cal/pound)
41. Eating leads to ____ (feeling of enough food has been eaten - but not stuffed)
Calories
80
Satiety
Overeating
42. We need energy to ______: digest your food
Calorie
Tissue Repair
Process Nutrients
80
43. Where's the energy in foods?
4
Macronutrients like carbohydrates - protein and fat. Also in alcohol
Breathing - HR - maintaing body temp - renewal of bone and muscle - growth and others
Pleasure leads to eating
44. The brain - liver - kidneys - and muscle account for ____% of BMR
80
Increase
Bomb calorimeter
Overestimate
45. We need energy for ____: exercise - activity of daily living.
Calories
220 calories
Muscular Activity
Less
46. The energy in fat is ____ kcals/g
9
570 calories
Basal + physical (30 - 75% of basal) + Thermogenesis (10% of basal + physical)
Mixture
47. Basal metabolsim: some tissue is more _______ active than others (fat versus muscle.)
Metabolically
1 -270 calories
(Body weight in pounds) x (10 Cal/pound)
Basal metabolism - physical activity and dietary thermogenesis
48. The energy in alcohol is ____ kcals/g
Fats
7
32% protein - 8% fat - 60% water
4
49. Thermogenesis is about ____% of the sum BMR plus physical activity calories
10
Thresholds
Used our fat stores for energy
10 calories
50. Chicken Selects Premium Breast Strips
1 -270 calories
(Body weight in pounds) x (10 Cal/pound)
Overestimate
Energy expenditure
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