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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. Oil = _____
Pure Fat
Increase
Label
740 calories
2. The energy in carbohydrates is ___ kcals/g
7
Energy
10
4
3. Energy makes most ______ reaction happen.
10
Biological
Fats
Pure Carb
4. Basal metabolism (____-_____%)
Calories
(Body weight in pounds) x (10 Cal/pound)
Thresholds
60-80
5. The basic caloric need for Women = ______
Used our fat stores for energy
Calories
500 calories
(Body weight in pounds) x (10 Cal/pound)
6. Where's the energy in foods?
60-80
Breathing - HR - maintaing body temp - renewal of bone and muscle - growth and others
Macronutrients like carbohydrates - protein and fat. Also in alcohol
Carbohydrates - proteins - and fats
7. Out bodies would find ways of getting calories from stored _____ - followed by fats and body proteins.
Glycogen
Energy expenditure
Overestimate
500 calories
8. Sugar = _____
Pure Carb
1 -270 calories
Breathing - HR - maintaing body temp - renewal of bone and muscle - growth and others
Breathing - HR - maintaing body temp - renewal of bone and muscle - growth and others
9. A diet with no _____ would waste out body away.
80
High
Less
Calories
10. We need energy for ______: throughout the life cycle.
30-75
Basal metabolism - physical activity and dietary thermogenesis
Tissue Repair
Less
11. Large Cola
Bomb calorimeter
80
220 calories
Thresholds
12. The basic caloric need for Women = ______
The caloric value of a food is determine by the amount of heat it releases and transfers to the water when completely burned
Water
Tissue Repair
(Body weight in pounds) x (10 Cal/pound)
13. Most foods are a mixture and we call it a ______ food.
Carb - protein - or fat food
60-80
10
9
14. The energy in protein is ____ kcals/g
Body Temperature
420 calories
4
Muscular Activity
15. What is a bomb calorimeter?
Process Nutrients
The caloric value of a food is determine by the amount of heat it releases and transfers to the water when completely burned
Thresholds
Energy expenditure used for digesting - absorbing - using and storing nutrients
16. The body is generally _____% efficient - so the numbers are very close to dietary calories.
Carb - protein - or fat food
Basal + physical (30 - 75% of basal) + Thermogenesis (10% of basal + physical)
95
80
17. We need energy for ______: throughout the life cycle.
740 calories
95
Basal Metabolism
Tissue Repair
18. A (metric) calorie is the amount of energy (heat) required to raise 1 kilogram of ____ 1 degree centigrade.
Water
Macronutrients like carbohydrates - protein and fat. Also in alcohol
60-80
Metabolically
19. What is dietary thermogenesis?
60-80
Pure Carb
Energy expenditure used for digesting - absorbing - using and storing nutrients
Used our fat stores for energy
20. 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: ______________________
Oil - Sugar - Steak
Metabolically
80
60-80
21. Basal metabolism includes _________.
How much energy a food provides
Breathing - HR - maintaing body temp - renewal of bone and muscle - growth and others
420 calories
Muscular Activity
22. We ____ weight when caloric intake exceeds the body's need for energy.
740 calories
Gain
Pure Fat
Carbohydrates - proteins - and fats
23. A (metric) calorie is the amount of energy (heat) required to raise 1 kilogram of ____ 1 degree centigrade.
Pure Fat
9
Water
High
24. Dietary thermogenesis (____% of basal and physical activity calories)
Calories
32% protein - 8% fat - 60% water
(Body weight in pounds) x (11 Cal/pound)
10
25. The energy in alcohol is ____ kcals/g
Cells low on energy
Tissue Repair
Increase
7
26. Calories are measured by buring food in a sealed container called a ______.
Less
Muscular Activity
10
Bomb calorimeter
27. The reason why we need energy fits into three categories: _______________.
Cells low on energy
Nutrients
Basal metabolism - physical activity and dietary thermogenesis
Label
28. The basic caloric need for Men =______
1 -270 calories
(Body weight in pounds) x (11 Cal/pound)
560 calories
Satiety
29. One dietary '____' = one kilocalorie (kcal)
Calories
Calorie
Growth
Fats
30. Out bodies would find ways of getting calories from stored _____ - followed by fats and body proteins.
1 -270 calories
Pure Fat
Used our fat stores for energy
Glycogen
31. Total caloric need =______________________.
95
Metabolically
1 -130 calories
Basal + physical (30 - 75% of basal) + Thermogenesis (10% of basal + physical)
32. The reason why we need energy fits into three categories: _______________.
Less
Tissue Repair
Macronutrients like carbohydrates - protein and fat. Also in alcohol
Basal metabolism - physical activity and dietary thermogenesis
33. Steak = ______
Satiety
(Body weight in pounds) x (11 Cal/pound)
Carbohydrates - proteins - and fats
32% protein - 8% fat - 60% water
34. We ___ weight when caloric intake is less than the body's need for energy.
Cells low on energy
1 -270 calories
Used our fat stores for energy
Less
35. Total caloric need =______________________.
Calories
220 calories
Carb - protein - or fat food
Basal + physical (30 - 75% of basal) + Thermogenesis (10% of basal + physical)
36. The energy in carbohydrates is ___ kcals/g
60-80
420 calories
10
4
37. We need energy to ______: digest your food
Process Nutrients
20
Label
Oil - Sugar - Steak
38. Most foods are a _____.
Mixture
Glycogen
Energy - nutrients and other substances
How much energy a food provides
39. What is dietary thermogenesis?
Less
Energy expenditure used for digesting - absorbing - using and storing nutrients
95
Biological
40. Calories are not _____ - they are a measure of energy content.
Water
10
4
Nutrients
41. The brain - liver - kidneys - and muscle account for ____% of BMR
Increase
High
80
Carbohydrates - proteins - and fats
42. We need energy for _____: pregnancy - lactation - infancy - childhood - to some extent adolescence
80
Basal Metabolism
Growth
10
43. Double Stack
Body Temperature
420 calories
How much energy a food provides
7
44. ______ provide over twice the calories per unit weiht than carbohydrates and protein do.
Water
Fats
Energy
Oil - Sugar - Steak
45. Most foods contain a mixture of _____.
Glycogen
10
Thresholds
Energy - nutrients and other substances
46. In the old days in times of a feast we ________.
Overate and stored energy as fat
Pleasure leads to eating
Mixture
Overeating
47. We ___ weight when caloric intake is less than the body's need for energy.
Less
1 -270 calories
Basal Metabolism
Glycogen
48. Eating leads to ____ (feeling of enough food has been eaten - but not stuffed)
Overestimate
Satiety
Overate and stored energy as fat
740 calories
49. The brain - liver - kidneys - and muscle account for ____% of BMR
Used our fat stores for energy
740 calories
Body Temperature
80
50. Eating leads to ____ (feeling of enough food has been eaten - but not stuffed)
Calories
Nutrients
Satiety
Energy expenditure used for digesting - absorbing - using and storing nutrients