ISSA FINAL EXAM QUESTIONS AND
ANSWERS
the57primary57fuel57during57endurance57exercise57is57-57answer--fatty57acids
the57human57body57consists57of57-57answer--chemicals,57cells,57tissues
Metabolism57can57be57categorized57in57the57following57phases57-57answer--
catabolism57&57anabolism
BMR57stands57for57-57answer--basal57metabolic57rate
A5730-minute57jog57would57rely57most57heavily57on57which57energy57pathway?57-
57answer--oxidative
The57automatic57tendency57to57maintain57a57relatively57constant57internal57environment5
7is57called57homeostasis.57-57answer--true
About5798%57of57the57human57body57is57composed57of57only57six57elements:57oxygen,57
carbon,57hydrogen,57nitrogen,57calcium57and57phosphorous.57-57answer--true
Mitochondria57are57known57as57the57powerhouse57of57the57cell.57-57answer--true
The57heart,57arteries57and57veins57are57part57of57the57circulatory57system.57-57answer--
true
The57ATP/CP57pathway57is57considered57aerobic57metabolism.57-57answer--false
Non-oxidative57glycolysis57is57reliable57for:57-57answer--
Up57to57257minutes57of57ATP57production
The57primary57fuel57during57endurance57exercise57is57-57answer--muscle57glycogen
The57main57purpose57of57hormones57is57to:57-57answer--
Alter57the57rate57of57synthesis57of57your57cellular57protein,57Change57the57rate57of57enzy
me57activity,57Change57the57rate57of57transport57of57nutrients57through57the57cell57wall
, The57main57purpose57of57the57digestive57system57is57-57answer--
the57breakdown57of57foods57and57waste57elimination.
The57main57purpose57of57the57respiratory57system57is:57-57answer--
To57supply57oxygen57to57the57body,57To57eliminate57carbon57dioxide57in57the57body,57To
57regulate57the57body's57pH57balance
The57average57human57adult57skeleton57has57-57answer--20657bones
There57are578057bones57in57the57axial57skeleton.57-57answer--true
This57type57of57joint57permits57a57wide57range57of57movement57in57ONE57plane.57-
57answer--hinge57joints
Tendons57connect57bone57to57bone.57-57answer--false
Tendons:57-57answer--Are57extensions57of57muscle57fibers,57Connect57muscle57to57bone
The57points57of57muscle57attachment57are57known57as57the57-57answer--
insertion,57origin
The57origin57is57the57distal57attachment57of57a57muscle57-57answer--false
These57sense57organs57measure57the57strain57in57a57muscle57and57can57be57used57to57
pre-set57the57tension57of57muscles.57-57answer--Muscle57spindles
Myofibrils57are57constructed57of57overlapping57strands57of57protein57polymers57called57-
57answer--actin57and57myosin
What57is57the57byproduct57of57glucose57and57glycogen57metabolism57(glycolysis)57in57an
aerobic57muscle57energetics?57-57answer--Lactic57Acid
Type57I57muscle57fibers57are57aerobic.57-57answer--true
Type57II57muscle57fibers57are57slow57twitch57fibers.57-57answer--false
Cardiovascular57exercise57results57in:57-57answer--
Mitochondrial57adaptations57and57Capillary57capacity57adaptations
Muscular57hypertrophy57is57a(n)57-57answer--increase57in57muscle57fiber57size
Kinesiology57is57-57answer--
he57science57or57study57of57movement,57and57the57active57and57passive57structures57inv
olved
ANSWERS
the57primary57fuel57during57endurance57exercise57is57-57answer--fatty57acids
the57human57body57consists57of57-57answer--chemicals,57cells,57tissues
Metabolism57can57be57categorized57in57the57following57phases57-57answer--
catabolism57&57anabolism
BMR57stands57for57-57answer--basal57metabolic57rate
A5730-minute57jog57would57rely57most57heavily57on57which57energy57pathway?57-
57answer--oxidative
The57automatic57tendency57to57maintain57a57relatively57constant57internal57environment5
7is57called57homeostasis.57-57answer--true
About5798%57of57the57human57body57is57composed57of57only57six57elements:57oxygen,57
carbon,57hydrogen,57nitrogen,57calcium57and57phosphorous.57-57answer--true
Mitochondria57are57known57as57the57powerhouse57of57the57cell.57-57answer--true
The57heart,57arteries57and57veins57are57part57of57the57circulatory57system.57-57answer--
true
The57ATP/CP57pathway57is57considered57aerobic57metabolism.57-57answer--false
Non-oxidative57glycolysis57is57reliable57for:57-57answer--
Up57to57257minutes57of57ATP57production
The57primary57fuel57during57endurance57exercise57is57-57answer--muscle57glycogen
The57main57purpose57of57hormones57is57to:57-57answer--
Alter57the57rate57of57synthesis57of57your57cellular57protein,57Change57the57rate57of57enzy
me57activity,57Change57the57rate57of57transport57of57nutrients57through57the57cell57wall
, The57main57purpose57of57the57digestive57system57is57-57answer--
the57breakdown57of57foods57and57waste57elimination.
The57main57purpose57of57the57respiratory57system57is:57-57answer--
To57supply57oxygen57to57the57body,57To57eliminate57carbon57dioxide57in57the57body,57To
57regulate57the57body's57pH57balance
The57average57human57adult57skeleton57has57-57answer--20657bones
There57are578057bones57in57the57axial57skeleton.57-57answer--true
This57type57of57joint57permits57a57wide57range57of57movement57in57ONE57plane.57-
57answer--hinge57joints
Tendons57connect57bone57to57bone.57-57answer--false
Tendons:57-57answer--Are57extensions57of57muscle57fibers,57Connect57muscle57to57bone
The57points57of57muscle57attachment57are57known57as57the57-57answer--
insertion,57origin
The57origin57is57the57distal57attachment57of57a57muscle57-57answer--false
These57sense57organs57measure57the57strain57in57a57muscle57and57can57be57used57to57
pre-set57the57tension57of57muscles.57-57answer--Muscle57spindles
Myofibrils57are57constructed57of57overlapping57strands57of57protein57polymers57called57-
57answer--actin57and57myosin
What57is57the57byproduct57of57glucose57and57glycogen57metabolism57(glycolysis)57in57an
aerobic57muscle57energetics?57-57answer--Lactic57Acid
Type57I57muscle57fibers57are57aerobic.57-57answer--true
Type57II57muscle57fibers57are57slow57twitch57fibers.57-57answer--false
Cardiovascular57exercise57results57in:57-57answer--
Mitochondrial57adaptations57and57Capillary57capacity57adaptations
Muscular57hypertrophy57is57a(n)57-57answer--increase57in57muscle57fiber57size
Kinesiology57is57-57answer--
he57science57or57study57of57movement,57and57the57active57and57passive57structures57inv
olved
