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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. The brain - liver - kidneys - and muscle account for ____% of BMR
560 calories
32% protein - 8% fat - 60% water
80
Calorie
2. Basal metabolsim: some tissue is more _______ active than others (fat versus muscle.)
20
Process Nutrients
7
Metabolically
3. The energy in alcohol is ____ kcals/g
(Body weight in pounds) x (11 Cal/pound)
Pure Fat
7
High
4. Physical Activity ( ____- ____% of that needed for basal metabolism from sedentary (light) to heavy; average activity requires 50% x 'basal' calories)
4
Calories
30-75
7
5. Double Stack
Overeating
10
420 calories
Energy - nutrients and other substances
6. The greatest energy use is _____.
Thresholds
Breathing - HR - maintaing body temp - renewal of bone and muscle - growth and others
Basal Metabolism
60-80
7. Steak = ______
Used our fat stores for energy
420 calories
Mixture
32% protein - 8% fat - 60% water
8. The greatest energy use is _____.
Increase
Basal Metabolism
Biological
560 calories
9. Calories = ________ - not nutrients.
Biological
Fats
Muscular Activity
Energy
10. The energy in carbohydrates is ___ kcals/g
95
Pure Carb
Pure Fat
4
11. The energy in alcohol is ____ kcals/g
Tissue Repair
7
Biological
Energy expenditure
12. Energy makes most ______ reaction happen.
Water
1 -130 calories
Fats
Biological
13. Calories are not _____ - they are a measure of energy content.
Overate and stored energy as fat
Nutrients
Label
420 calories
14. A diet with no _____ would waste out body away.
(Body weight in pounds) x (11 Cal/pound)
Calories
Body Temperature
Body Temperature
15. Sugar = _____
Used our fat stores for energy
Macronutrients like carbohydrates - protein and fat. Also in alcohol
Energy - nutrients and other substances
Pure Carb
16. We ___ weight when caloric intake is less than the body's need for energy.
Overate and stored energy as fat
Less
Muscular Activity
Biological
17. What is hunger?
Overestimate
1 -130 calories
Cells low on energy
Basal + physical (30 - 75% of basal) + Thermogenesis (10% of basal + physical)
18. Dietary thermogenesis (____% of basal and physical activity calories)
How much energy a food provides
Energy
10
(Body weight in pounds) x (10 Cal/pound)
19. Where's the energy in foods?
How much energy a food provides
Macronutrients like carbohydrates - protein and fat. Also in alcohol
Basal Metabolism
Calories
20. Big Mac
500 calories
Biological
Energy
560 calories
21. Body fats for individual energy around ____% 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
Basal Metabolism
20
Less
22. The reason why we need energy fits into three categories: _______________.
7
Gain
Increase
Basal metabolism - physical activity and dietary thermogenesis
23. Basal metabolism is especially ___ during the growing years.
95
95
Fats
High
24. Most foods contain a mixture of _____.
Pleasure leads to eating
Energy - nutrients and other substances
(Body weight in pounds) x (11 Cal/pound)
740 calories
25. Physical Activity ( ____- ____% of that needed for basal metabolism from sedentary (light) to heavy; average activity requires 50% x 'basal' calories)
Muscular Activity
Glycogen
30-75
Bomb calorimeter
26. In the old days in times of a feast we ________.
Overate and stored energy as fat
30-75
Less
Label
27. The body's energy nutrients sources are _______.
Growth
Pure Fat
32% protein - 8% fat - 60% water
Carbohydrates - proteins - and fats
28. A diet with no _____ would waste out body away.
High
80
Calories
Process Nutrients
29. Large Cola
220 calories
Increase
Calories
4
30. In old days there was not need to regulate ______ because there was no overabundance of food.
4
Overeating
500 calories
Calorie
31. People tend to ______ their activity level: only include the time you actually spend working out. (not talking to your friends between sets)
(Body weight in pounds) x (11 Cal/pound)
Biological
Overestimate
Energy
32. Calories are measured by buring food in a sealed container called a ______.
Process Nutrients
Glycogen
Calories
Bomb calorimeter
33. What is a bomb calorimeter?
Water
(Body weight in pounds) x (11 Cal/pound)
Energy expenditure used for digesting - absorbing - using and storing nutrients
The caloric value of a food is determine by the amount of heat it releases and transfers to the water when completely burned
34. Most foods are a mixture and we call it a ______ food.
Calorie
Carb - protein - or fat food
4
Carbohydrates - proteins - and fats
35. We need energy for _____: pregnancy - lactation - infancy - childhood - to some extent adolescence
Increase
High
4
Growth
36. Chicken Selects Premium Breast Strips
Body Temperature
570 calories
1 -270 calories
570 calories
37. Dietary thermogenesis (____% of basal and physical activity calories)
10
Basal metabolism - physical activity and dietary thermogenesis
570 calories
Macronutrients like carbohydrates - protein and fat. Also in alcohol
38. What is dietary thermogenesis?
7
4
Energy expenditure used for digesting - absorbing - using and storing nutrients
Pleasure leads to eating
39. We need energy for ______: throughout the life cycle.
Tissue Repair
Mixture
(Body weight in pounds) x (10 Cal/pound)
10 calories
40. Basal metabolsim: some tissue is more _______ active than others (fat versus muscle.)
220 calories
Metabolically
High
420 calories
41. Triple Whopper
4
Pure Carb
1 -130 calories
4
42. Big Mac
420 calories
Fats
How much energy a food provides
560 calories
43. People tend to ______ their activity level: only include the time you actually spend working out. (not talking to your friends between sets)
30-75
Overestimate
Calories
Overate and stored energy as fat
44. The energy in fat is ____ kcals/g
(Body weight in pounds) x (11 Cal/pound)
9
Macronutrients like carbohydrates - protein and fat. Also in alcohol
80
45. One dietary '____' = one kilocalorie (kcal)
Calorie
Basal metabolism - physical activity and dietary thermogenesis
(Body weight in pounds) x (10 Cal/pound)
Basal Metabolism
46. The energy in protein is ____ kcals/g
Oil - Sugar - Steak
Oil - Sugar - Steak
4
Used our fat stores for energy
47. Thermogenesis is about ____% of the sum BMR plus physical activity calories
Growth
10
Nutrients
(Body weight in pounds) x (10 Cal/pound)
48. We need energy to maintain _______.
Pure Fat
Body Temperature
Energy
Calorie
49. The energy in carbohydrates is ___ kcals/g
Mixture
4
Nutrients
Cells low on energy
50. Steak = ______
500 calories
Oil - Sugar - Steak
9
32% protein - 8% fat - 60% water