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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. Rate at which basal metabolism occurs
total energy expenditure
basal metabolic rate
gynecoid
hypertrophy
2. Number of calories in one pound
android
3500
higher
omega number
3. Meals should be eaten every ____ hours
calorie
subcutaneous fat
staying the same
2-5
4. Tissue growth through an increase in cell number
total energy expenditure
fat
hyperplasia
basal resting metabolism
5. The fat that is found right under the skin's surface
external
subcutaneous fat
total energy expenditure
positive balance
6. The increase in risk seen in a high risk group over that seen on the lowest risk group
relative risk
obesity
muscle building - water retention
inhibits
7. The sum of energy expenditure through REE - physical activity - and the thermal activity of food
lean tissue
40 -20
amenorrhea
total energy expenditure
8. Women are typically ________ % body fat
50-125
alcohol - stress hormones
external
20-27
9. Some energy is lost as:
hip to waist ratio
heat
using
lean body mass
10. _______ and ________ promote abdominal fat
3500
25-35
alcohol - stress hormones
ATP
11. People with lower body weight have a ______ energy expenditure
lower
hyperplasia
lean body mass
inhibits
12. A height weight relationship used to assess obesity - equal to weight in kilograms over height in meters square - does not discriminate between lean mass and fat tissue
BMI
external
calories
gynecoid
13. The first point of unsaturation -and the location of the first double bond are indicated by the:
omega number
positive balance
fat
slow - satiety
14. Carbon has a valence of:
4
underwater weighing
body composition
hip to waist ratio
15. The number of cases of a condition in a given population or the proportion of the population suffering from that condition
prevalence
bod pod
thermic effect of food
staying the same
16. Measure used to define android obesity - a ratio greater than 1:1:1
inhibits
20-27
relative risk
hip to waist ratio
17. ______ calories = one kilocalorie
25-35
1000
1200
1500 - 25
18. Coffin like device that is part of new technology that can calculate body mass by measuring air displacement
muscle building - water retention
staying the same
omega number
bod pod
19. Type of exercise that involves weight training - pilates - etc - isolated movements and a higher level of resistance - can increase BMR
relative risk
strength exercise
hypertrophy
15-20
20. The thermic effect of food account for about ____ % of food intake
1500 - 25
calories
40 -20
10
21. You can minimize muscle loss during weight loss by _____ your muscles
ATP
external
20-27
using
22. The day's total energy expenditure through basal metabolism only
omega number
lean tissue
resting energy expenditure
hyperplasia
23. Tables originally designed by insurance companies - describe normal height to weight ratio
build lean tissue - eat regular meals
relative risk
1500 - 25
height-weight tables
24. Tissue growth through an increase in cell size
height-weight tables
bod pod
body composition
hypertrophy
25. When trying to lose weight you should eat regular ______ containing meals
long - short
set point theory
carbohydrate
Pima Indians
26. Percent of total energy expenditure done by physical acitivity
thermic effect of food
strength exercise
25-35
inhibits
27. Energy intake > energy output - gaining weight
positive balance
1000
physical activity
Pima Indians
28. _______ and ________ promote abdominal fat
genes - environment
muscle building - water retention
alcohol - stress hormones
staying the same
29. 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
visceral fat
anerobically
carbohydrate
amenorrhea
30. 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
amenorrhea
underwater weighing
calories
lean tissue
31. Fat that surrounds the organs and is located in the abdominal cavity
visceral fat
60-65
obesity
height-weight tables
32. Obesity is a chronic disease that depends on both ______ and _______
height-weight tables
intramuscular fat
genes - environment
1200
33. Group that is known for their thrifty metabolism
3500
catabolic
Pima Indians
anabolic
34. Loss of lean body mass is the ____ term effect of not eating - while a slower metabolism and gluconeogenesis are the _____ term effects
1000
25-35
10
long - short
35. The increase in risk seen in a high risk group over that seen on the lowest risk group
less
lower
Pima Indians
relative risk
36. Theory that one's body tends to gravitate to a particular weight
3
25-35
heat
set point theory
37. Some energy is lost as:
set point theory
heat
calorie
lower
38. An increased risk in heart disease - cancer - type 2 diabetes - stroke - hypertension - and arthritis are all associated with
prevalence
zero energy balance
obesity
omega number
39. A genetically determined - energy efficient metabolism - an adaptation useful for a storing fat in times of food shortage
long - short
thrifty metabolism
10
muscle building - water retention
40. Men are typically _______ % body fat
50-125
15-20
subcutaneous fat
lean tissue
41. Type of exercise that is the continous - repetivitve use of large muscles - has a high energy expenditure rate
female athlete triad
3500
higher
aerboic exercise
42. Less lean mass will ______ your basal metabolic rate
resting energy expenditure
carbohydrate
heat
lower
43. Eat ____ energy dense diets - aka more food for less calories
BMI
hyperplasia
internal
less
44. The combination of low bone density - amenorrhea - and eating disorder that is seen in female athletes with very little body fat
female athlete triad
carbohydrate
long - short
zero energy balance
45. Small electrodes are placed on the body and the body's resistance to the flow of an electrical charge is measured - well conducting means more lean mass because there is more water
body impedance analysis
2/3
hypertrophy
android
46. Fiber rich food will ____ eating and increase _____
alcohol - stress hormones
slow - satiety
inhibits
resting energy expenditure
47. High energy chemical compound used in the body ti transfer energy from nutrients to various life processes
ATP
1500 - 25
thrifty metabolism
50-125
48. You can minimize muscle loss during weight loss by _____ your muscles
set point theory
using
prevalence
thrifty metabolism
49. Obesity is ____ % genetic - with _____ genes related to obesity.
40 -20
ATP
slow - satiety
thermic effect of food
50. Eat ____ energy dense diets - aka more food for less calories
thrifty metabolism
less
internal
50-125