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Test your basic knowledge |
Nutrition Science: Energy Balance And Obesity
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. You can minimize muscle loss during weight loss by _____ your muscles
hypertrophy
using
lean tissue
slow - satiety
2. The increase in risk seen in a high risk group over that seen on the lowest risk group
obesity
BMI
relative risk
2-5
3. Women are typically ________ % body fat
basal resting metabolism
subcutaneous fat
20-27
hungry - full
4. An increased risk in heart disease - cancer - type 2 diabetes - stroke - hypertension - and arthritis are all associated with
android
build lean tissue - eat regular meals
obesity
genes - environment
5. Tables originally designed by insurance companies - describe normal height to weight ratio
1000
25-35
female athlete triad
height-weight tables
6. People with lower body weight have a ______ energy expenditure
gynecoid
50-125
lower
skin fold callipers
7. Obesity is ____ % genetic - with _____ genes related to obesity.
physical activity
anabolic
1000
40 -20
8. An athlete in elite-level training for an endurance sport will probably expend an amount of energy equivalent to what percent of their basal metabolic rate in physical activity?
android
10
50-125
internal
9. Gold standard for body composition - done in a tank of water - very accurate but not convinient
skin fold callipers
higher
underwater weighing
positive balance
10. _______ and ________ promote abdominal fat
skin fold callipers
alcohol - stress hormones
2/3
hyperplasia
11. High endurance sports like rowing - running - and nordic skiing can use up to ______ kcal and hour - whereas sitting uses about ______ k/cal an hour
prevalence
android
bod pod
1500 - 25
12. Fat can NEVER be used as a fuel _______
Pima Indians
4
basal metabolic rate
anerobically
13. The first point of unsaturation -and the location of the first double bond are indicated by the:
less
fat
4
omega number
14. A genetically determined - energy efficient metabolism - an adaptation useful for a storing fat in times of food shortage
zero energy balance
thrifty metabolism
relative risk
inhibits
15. Also known as pear shaped - fat is stored in the hips and buttocks - more common in women
intramuscular fat
gynecoid
android
total energy expenditure
16. Loss of lean body mass is the ____ term effect of not eating - while a slower metabolism and gluconeogenesis are the _____ term effects
long - short
carbohydrate
alcohol - stress hormones
3500
17. An athlete in elite-level training for an endurance sport will probably expend an amount of energy equivalent to what percent of their basal metabolic rate in physical activity?
basal resting metabolism
hypertrophy
anabolic
50-125
18. Percent of total energy expenditure done by basal metabolic rate
1000
internal
skin fold callipers
60-65
19. Voluntary muscle action - walking - running - sitting - talking - etc.
anerobically
1500 - 25
carbohydrate
physical activity
20. Energy intake > energy output - gaining weight
hypertrophy
higher
heat
positive balance
21. You want weight loss to be ______ loss
external
aerboic exercise
fat
lean tissue
22. Eat ____ energy dense diets - aka more food for less calories
skin fold callipers
zero energy balance
less
60-65
23. A cessation of normal menstuation caused by inadequate estrogen levels resulting from excessively low body fat - causes bone mineral loss and leads to weakened bones
strength exercise
subcutaneous fat
skin fold callipers
amenorrhea
24. High energy chemical compound used in the body ti transfer energy from nutrients to various life processes
internal
3
ATP
25-35
25. Energy intake > energy output - gaining weight
3
calorie
body impedance analysis
positive balance
26. A genetically determined - energy efficient metabolism - an adaptation useful for a storing fat in times of food shortage
internal
basal metabolic rate
calories
thrifty metabolism
27. Alternative to measuring amount of fat layer under the skin - use these tools
catabolic
50-125
skin fold callipers
height-weight tables
28. Eat when hungry - stop when full
amenorrhea
Pima Indians
gynecoid
hungry - full
29. _______ and ________ promote abdominal fat
visceral fat
alcohol - stress hormones
hip to waist ratio
inhibits
30. The number of cases of a condition in a given population or the proportion of the population suffering from that condition
total energy expenditure
prevalence
genes - environment
25-35
31. Meals should be eaten every ____ hours
omega number
2-5
1200
60-65
32. The thermic effect of food account for about ____ % of food intake
carbohydrate
aerboic exercise
3
10
33. A cessation of normal menstuation caused by inadequate estrogen levels resulting from excessively low body fat - causes bone mineral loss and leads to weakened bones
underwater weighing
3
internal
amenorrhea
34. Your basal (or resting) metabolic rate is most reliably and directly related to:
4
lean body mass
2-5
40 -20
35. Also known as pear shaped - fat is stored in the hips and buttocks - more common in women
gynecoid
resting energy expenditure
hip to waist ratio
lean tissue
36. Two things you can do to increase your basal metabloic rate
aerboic exercise
build lean tissue - eat regular meals
15-20
using
37. High endurance sports like rowing - running - and nordic skiing can use up to ______ kcal and hour - whereas sitting uses about ______ k/cal an hour
anabolic
1500 - 25
zero energy balance
15-20
38. Type of exercise that is the continous - repetivitve use of large muscles - has a high energy expenditure rate
hip to waist ratio
lower
aerboic exercise
body impedance analysis
39. Meals should be eaten every ____ hours
higher
1500 - 25
basal metabolic rate
2-5
40. Gold standard for body composition - done in a tank of water - very accurate but not convinient
set point theory
strength exercise
underwater weighing
build lean tissue - eat regular meals
41. A very low calorie diet will have less than ______ kcals per day
1200
slow - satiety
anerobically
zero energy balance
42. Basal metabloic processes occur in _______
lean tissue
1200
prevalence
android
43. When trying to lose weight you should eat regular ______ containing meals
strength exercise
1200
carbohydrate
1500 - 25
44. Voluntary muscle action - walking - running - sitting - talking - etc.
1500 - 25
physical activity
less
anerobically
45. Functional unit of energy
calorie
3
female athlete triad
ATP
46. Type of exercise that involves weight training - pilates - etc - isolated movements and a higher level of resistance - can increase BMR
strength exercise
anabolic
intramuscular fat
3500
47. Lighter people eat _______ or more meals per day
1000
physical activity
hypertrophy
3
48. Less lean mass will ______ your basal metabolic rate
25-35
hip to waist ratio
lower
BMI
49. Fat that surrounds the organs and is located in the abdominal cavity
lower
lean body mass
visceral fat
physical activity
50. Rate at which basal metabolism occurs
basal metabolic rate
1000
higher
less