NFSC 100 Exam 1 Questions With Correct
Answers
Case |Study |- |CORRECT |ANSWER✔✔-About |an |individual. |Good |only |for |observation, |teaching |
and |ad's
Epidemiological |Study |- |CORRECT |ANSWER✔✔-Examines |large |populations. |
Shows |correlation, |not |causation. |
Good |for |stats
Cohort |Study |- |CORRECT |ANSWER✔✔-Type |of |epidemiological |study |focusing |on |a |sub-
population. |Shows |correlation, |not |causation.
Intervention |Study |- |CORRECT |ANSWER✔✔-experimental |design |involving |a |change |in |
nutritional |intake |or |lifestyle. |Uses |a |control |group |and |experimental |group |to |show |causation
Laboratory |Study |- |CORRECT |ANSWER✔✔-Use |animals |or |humans. |
Shows |causation |but |there |can |be |little |application |to |humans |if |animals |are |used
Information |that |must |be |on |a |package |- |CORRECT |ANSWER✔✔-Serving |size
Servings |per |container |
Calories |from |fat/serving
DV |reminder |for |2,000 |and |2,500 |cal |diet |
%DV |of |fat, |cholesterol, |sodium, |total |carb, |Vit |A, |Vit |C, |calcium |and |iron
,Meaning |of |%DV |- |CORRECT |ANSWER✔✔-Indicates |how |much |of |a |specific |nutrient |1 |serving |
of |food |contains |compared |to |daily |nutrient |recommendations |based |on |a |2,000 |or |2,500 |cal |
diet
Poor, |good |and |excellent |source |% |values |- |CORRECT |ANSWER✔✔-Poor: |<5%
Good |source: |10-19%
Excellent |source: |>20%
3 |types |of |claims |- |CORRECT |ANSWER✔✔-Nutrient |content |claim
Health |claim
Structure/function |claim
Nutrient |content |claim |- |CORRECT |ANSWER✔✔-Level |of |nutrients
Health |claim |- |CORRECT |ANSWER✔✔-Already |approved |by |the |FDA |based |on |scientific |
evidence
Structure/Function |claim |- |CORRECT |ANSWER✔✔-Needs |additional |scientific |evidence |& |FDA |
approval |or |must |state |that |"FDA |has |not |evaluated |the |claim"
Fat |free |- |CORRECT |ANSWER✔✔-<0.5 |g |fat/serving
Low |fat |- |CORRECT |ANSWER✔✔-up |to |3g |fat/serving
Reduced |fat |- |CORRECT |ANSWER✔✔-At |least |25% |less |fat |than |reference |food
Sodium |free |- |CORRECT |ANSWER✔✔-< |or |= |5mg |sodium/serving
, Low |sodium |- |CORRECT |ANSWER✔✔-< |or |= |140mg |sodium/serving
Low |calorie |- |CORRECT |ANSWER✔✔-< |or |= |40 |cal/serving
Calorie |free |- |CORRECT |ANSWER✔✔-< |or |= |5 |cal/serving
How |is |hunger |regulated? |- |CORRECT |ANSWER✔✔-Physiological |response |regulated |by |the |
hypothalamus. |Satiety |center |of |the |brain, |processes |nerve |signals |from |throughout |the |body
Hormones |involved |in |hunger |regulation |- |CORRECT |ANSWER✔✔-Cortisol |from |adrenal |glands
Leptin |from |adipose |tissue
Neuropeptide |Y |from |hypothalamus
Factors |that |affecting |individual's |food |choice |- |CORRECT |ANSWER✔✔-Comfort |foods
Ethnic |heritage
Weight |control
Advertising
Prevent |Disease
Influences |on |Food |Availability |and |Affordability |- |CORRECT |ANSWER✔✔-Natural |Environment
Technology
Economics
Population
Natural |Environment |- |CORRECT |ANSWER✔✔-Climate
Answers
Case |Study |- |CORRECT |ANSWER✔✔-About |an |individual. |Good |only |for |observation, |teaching |
and |ad's
Epidemiological |Study |- |CORRECT |ANSWER✔✔-Examines |large |populations. |
Shows |correlation, |not |causation. |
Good |for |stats
Cohort |Study |- |CORRECT |ANSWER✔✔-Type |of |epidemiological |study |focusing |on |a |sub-
population. |Shows |correlation, |not |causation.
Intervention |Study |- |CORRECT |ANSWER✔✔-experimental |design |involving |a |change |in |
nutritional |intake |or |lifestyle. |Uses |a |control |group |and |experimental |group |to |show |causation
Laboratory |Study |- |CORRECT |ANSWER✔✔-Use |animals |or |humans. |
Shows |causation |but |there |can |be |little |application |to |humans |if |animals |are |used
Information |that |must |be |on |a |package |- |CORRECT |ANSWER✔✔-Serving |size
Servings |per |container |
Calories |from |fat/serving
DV |reminder |for |2,000 |and |2,500 |cal |diet |
%DV |of |fat, |cholesterol, |sodium, |total |carb, |Vit |A, |Vit |C, |calcium |and |iron
,Meaning |of |%DV |- |CORRECT |ANSWER✔✔-Indicates |how |much |of |a |specific |nutrient |1 |serving |
of |food |contains |compared |to |daily |nutrient |recommendations |based |on |a |2,000 |or |2,500 |cal |
diet
Poor, |good |and |excellent |source |% |values |- |CORRECT |ANSWER✔✔-Poor: |<5%
Good |source: |10-19%
Excellent |source: |>20%
3 |types |of |claims |- |CORRECT |ANSWER✔✔-Nutrient |content |claim
Health |claim
Structure/function |claim
Nutrient |content |claim |- |CORRECT |ANSWER✔✔-Level |of |nutrients
Health |claim |- |CORRECT |ANSWER✔✔-Already |approved |by |the |FDA |based |on |scientific |
evidence
Structure/Function |claim |- |CORRECT |ANSWER✔✔-Needs |additional |scientific |evidence |& |FDA |
approval |or |must |state |that |"FDA |has |not |evaluated |the |claim"
Fat |free |- |CORRECT |ANSWER✔✔-<0.5 |g |fat/serving
Low |fat |- |CORRECT |ANSWER✔✔-up |to |3g |fat/serving
Reduced |fat |- |CORRECT |ANSWER✔✔-At |least |25% |less |fat |than |reference |food
Sodium |free |- |CORRECT |ANSWER✔✔-< |or |= |5mg |sodium/serving
, Low |sodium |- |CORRECT |ANSWER✔✔-< |or |= |140mg |sodium/serving
Low |calorie |- |CORRECT |ANSWER✔✔-< |or |= |40 |cal/serving
Calorie |free |- |CORRECT |ANSWER✔✔-< |or |= |5 |cal/serving
How |is |hunger |regulated? |- |CORRECT |ANSWER✔✔-Physiological |response |regulated |by |the |
hypothalamus. |Satiety |center |of |the |brain, |processes |nerve |signals |from |throughout |the |body
Hormones |involved |in |hunger |regulation |- |CORRECT |ANSWER✔✔-Cortisol |from |adrenal |glands
Leptin |from |adipose |tissue
Neuropeptide |Y |from |hypothalamus
Factors |that |affecting |individual's |food |choice |- |CORRECT |ANSWER✔✔-Comfort |foods
Ethnic |heritage
Weight |control
Advertising
Prevent |Disease
Influences |on |Food |Availability |and |Affordability |- |CORRECT |ANSWER✔✔-Natural |Environment
Technology
Economics
Population
Natural |Environment |- |CORRECT |ANSWER✔✔-Climate
