HHP 3114 - DOUG SMITH – FINAL EXAM
QUESTIONS WITH CORRECT ANSWERS
Using |an |insulated, |airtight |chamber |with |walls |containing |copper |tubing |through |which |water
|is |passed |to |assess |total |body |energy |expenditure |is |called |- |CORRECT |ANSWER✔✔-direct |
calorimetry
The |respiratory |exchange |ratio |(RER) |is |defined |as |the |ratio |between |the |- |CORRECT |
ANSWER✔✔-amount |of |CO2 |released |and |the |amount |of |O2 |consumed |during |metabolism
Basal |metabolism |is |the |minimal |24-hour |energy |expenditure |for |- |CORRECT |ANSWER✔✔-
basic |body |functions
BMR |- |CORRECT |ANSWER✔✔-increases |with |increased |body |temperature
The |best |indicator |of |cardiorespiratory |endurance |is |- |CORRECT |ANSWER✔✔-VO2 |max |
treadmill |test
Lactate |threshold |is |defined |as |- |CORRECT |ANSWER✔✔-that |point |in |time |during |exercise |of |
increasing |intensity |when |the |rate |of |lactate |production |exceeds |the |rate |of |lactate |clearance |
or |removal
The |higher |the |intensity |of |the |exercise, |the |more |the |body |relies |on |- |CORRECT |ANSWER✔✔-
carbohydrates |as |an |energy |source
Which |of |the |following |is |considered |to |be |the |major |source |of |energy |for |running |a |400 |
meter |race? |- |CORRECT |ANSWER✔✔-carbohydrate
,Which |of |the |following |statements |is |true |regarding |the |relative |roles |of |fat, |carbohydrate, |and
|protein |as |energy |source |for |cellular |metabolism? |- |CORRECT |ANSWER✔✔-Fat |cannot |provide
|all |of |the |energy |required |for |high-intensity |muscular |activity |because |the |rate |of |energy |
release |from |fat |is |too |slow
The |making |of |new |glucose |from |a |noncarbohydrate |source |is |- |CORRECT |ANSWER✔✔-
gluconeogenesis
This |process |of |converting |ADP |to |ATP |by |the |addition |of |phosphate |group |is |called |- |CORRECT
|ANSWER✔✔-phosphorylation
Intracellular |stores |of |ATP |and |PCr |are |sufficient |to |support |maximal |muscular |effort |for |
approximately |- |CORRECT |ANSWER✔✔-3 |to |15 |seconds
Phosphocreatine |is |a |high-energy |phosphate |compound |that |is |used |in |the |cell |- |CORRECT |
ANSWER✔✔-to |resynthesize |ATP
The |next |ATP |production |from |anaerobic |glycolysis |if |you |start |with |glucose |is |- |CORRECT |
ANSWER✔✔-2 |ATP, |which |occurs |in |the |sarcoplasm
Anaerobic |glycolysis |begins |with |either |glucose |or |glycogen |and |ends |with |- |CORRECT |
ANSWER✔✔-lactic |acid
The |net |ATP |production |from |anaerobic |glycolysis |is |- |CORRECT |ANSWER✔✔-2 |ATP, |which |
occurs |in |the |sarcoplasm
The |major |metabolic |waste |product |that |causes |the |muscles |and |BLANK |during |exercise |of |
increasing |intensity |is |- |CORRECT |ANSWER✔✔-lactate
, Before |fat |can |be |metabolized |by |the |muscle |cells, |it |must |first |be |broken |down |into |- |
CORRECT |ANSWER✔✔-free |fatty |acids |and |glycerol
The |process |by |which |glycogen |is |synthesized |from |glucose |is |called |- |CORRECT |ANSWER✔✔-
glycogenesis
The |primary |energy |source |during |a |marathon |is |- |CORRECT |ANSWER✔✔-the |oxidative |system
All-out |maximal |exercise |of |6 |seconds |in |duration |would |stress |- |CORRECT |ANSWER✔✔-the |
ATP-PCr |system
Beta |oxidation |is |the |name |for |- |CORRECT |ANSWER✔✔-the |process |by |which |free |fatty |acids |
are |broken |down |to |yield |multiple |molecules |of |acetyl |CoA
Which |of |the |following |statements |is |not |an |accurate |description |of |anaerobic |glycolysis? |- |
CORRECT |ANSWER✔✔-It |generates |large |amounts |of |ATP
Which |of |the |following |factors |influences |your |basal |metabolic |rate? |- |CORRECT |ANSWER✔✔-
all |of |these |(heat |stress, |emotional |stress, |body |size)
NAD |and |FAD |are |- |CORRECT |ANSWER✔✔-coenzymes |that |transfer |hydrogens |to |the |electron |
transport |chain
The |process |by |which |triglycerides |are |broken |down |into |glycerol |and |free |fatty |acids |is |called
|- |CORRECT |ANSWER✔✔-lipolysis
Amino |acids |are |the |primary |source |of |energy |during |sprint |exercise |- |CORRECT |ANSWER✔✔-
false
QUESTIONS WITH CORRECT ANSWERS
Using |an |insulated, |airtight |chamber |with |walls |containing |copper |tubing |through |which |water
|is |passed |to |assess |total |body |energy |expenditure |is |called |- |CORRECT |ANSWER✔✔-direct |
calorimetry
The |respiratory |exchange |ratio |(RER) |is |defined |as |the |ratio |between |the |- |CORRECT |
ANSWER✔✔-amount |of |CO2 |released |and |the |amount |of |O2 |consumed |during |metabolism
Basal |metabolism |is |the |minimal |24-hour |energy |expenditure |for |- |CORRECT |ANSWER✔✔-
basic |body |functions
BMR |- |CORRECT |ANSWER✔✔-increases |with |increased |body |temperature
The |best |indicator |of |cardiorespiratory |endurance |is |- |CORRECT |ANSWER✔✔-VO2 |max |
treadmill |test
Lactate |threshold |is |defined |as |- |CORRECT |ANSWER✔✔-that |point |in |time |during |exercise |of |
increasing |intensity |when |the |rate |of |lactate |production |exceeds |the |rate |of |lactate |clearance |
or |removal
The |higher |the |intensity |of |the |exercise, |the |more |the |body |relies |on |- |CORRECT |ANSWER✔✔-
carbohydrates |as |an |energy |source
Which |of |the |following |is |considered |to |be |the |major |source |of |energy |for |running |a |400 |
meter |race? |- |CORRECT |ANSWER✔✔-carbohydrate
,Which |of |the |following |statements |is |true |regarding |the |relative |roles |of |fat, |carbohydrate, |and
|protein |as |energy |source |for |cellular |metabolism? |- |CORRECT |ANSWER✔✔-Fat |cannot |provide
|all |of |the |energy |required |for |high-intensity |muscular |activity |because |the |rate |of |energy |
release |from |fat |is |too |slow
The |making |of |new |glucose |from |a |noncarbohydrate |source |is |- |CORRECT |ANSWER✔✔-
gluconeogenesis
This |process |of |converting |ADP |to |ATP |by |the |addition |of |phosphate |group |is |called |- |CORRECT
|ANSWER✔✔-phosphorylation
Intracellular |stores |of |ATP |and |PCr |are |sufficient |to |support |maximal |muscular |effort |for |
approximately |- |CORRECT |ANSWER✔✔-3 |to |15 |seconds
Phosphocreatine |is |a |high-energy |phosphate |compound |that |is |used |in |the |cell |- |CORRECT |
ANSWER✔✔-to |resynthesize |ATP
The |next |ATP |production |from |anaerobic |glycolysis |if |you |start |with |glucose |is |- |CORRECT |
ANSWER✔✔-2 |ATP, |which |occurs |in |the |sarcoplasm
Anaerobic |glycolysis |begins |with |either |glucose |or |glycogen |and |ends |with |- |CORRECT |
ANSWER✔✔-lactic |acid
The |net |ATP |production |from |anaerobic |glycolysis |is |- |CORRECT |ANSWER✔✔-2 |ATP, |which |
occurs |in |the |sarcoplasm
The |major |metabolic |waste |product |that |causes |the |muscles |and |BLANK |during |exercise |of |
increasing |intensity |is |- |CORRECT |ANSWER✔✔-lactate
, Before |fat |can |be |metabolized |by |the |muscle |cells, |it |must |first |be |broken |down |into |- |
CORRECT |ANSWER✔✔-free |fatty |acids |and |glycerol
The |process |by |which |glycogen |is |synthesized |from |glucose |is |called |- |CORRECT |ANSWER✔✔-
glycogenesis
The |primary |energy |source |during |a |marathon |is |- |CORRECT |ANSWER✔✔-the |oxidative |system
All-out |maximal |exercise |of |6 |seconds |in |duration |would |stress |- |CORRECT |ANSWER✔✔-the |
ATP-PCr |system
Beta |oxidation |is |the |name |for |- |CORRECT |ANSWER✔✔-the |process |by |which |free |fatty |acids |
are |broken |down |to |yield |multiple |molecules |of |acetyl |CoA
Which |of |the |following |statements |is |not |an |accurate |description |of |anaerobic |glycolysis? |- |
CORRECT |ANSWER✔✔-It |generates |large |amounts |of |ATP
Which |of |the |following |factors |influences |your |basal |metabolic |rate? |- |CORRECT |ANSWER✔✔-
all |of |these |(heat |stress, |emotional |stress, |body |size)
NAD |and |FAD |are |- |CORRECT |ANSWER✔✔-coenzymes |that |transfer |hydrogens |to |the |electron |
transport |chain
The |process |by |which |triglycerides |are |broken |down |into |glycerol |and |free |fatty |acids |is |called
|- |CORRECT |ANSWER✔✔-lipolysis
Amino |acids |are |the |primary |source |of |energy |during |sprint |exercise |- |CORRECT |ANSWER✔✔-
false
