NSC 209 EXAM 2 QUESTIONS AND
ANSWERS UPDATED 2024 - 2025
Alcohol,slows,the,body's,use,of,,ANS,-,,fat,for,fuel
Feasting,,ANS,-,,more,energy,consumed,than,expended
Excess,carbohydrates,are,first,stored,as,__________.,When,these,stores,are,full,,this,______,is,then,used,f
or,______,,displacing,use,of,_____,,so,______,is,stored.,,ANS,-,,glycogen
glycogen
energy
fat
fat
Alcohol,yields,how,many,kcals/gram?,,ANS,-,,7,kcal/g
When,we,consume,carbohydrates,,the,excess,glucose,is,stored,as,_______,in,the,_____,and,______.,,ANS,
-,,glycogen
liver
muscles
When,we,overconsume,,our,____,cells,______.
In,adulthood,,the,______,get,______,in,size.
In,infancy,,the,_______,of,cells,______.,,ANS,-,,fat
enlarge
fat,cells
larger
number
increases
,Humans,lay,down,the,number,of,_____,cells,they,are,going,to,have,for,their,whole,life,in,_____.,This,is,wh
y,it,is,important,to,have,adequate,eating,between,_______,of,life.,,ANS,-,,fat
infancy
6,to,12,months
Fat,yields,______.,It,is,the,most,calorically,______,macronutrient.,,ANS,-,,9,kcal/g
dense
Consumed,fat,takes,a,direct,route,to,the,,ANS,-,,adipose,tissue,for,storage
The,body,possesses,_____,to,convert,excess,______,to,body,fat,,but,the,process,is,very,______.,,ANS,-
,,enzymes
protein
inefficient
When,a,person,engages,in,feasting:
carbohydrates,->,______,->,_______
fat,->,________,->,________
protein,->,________,->,________,,ANS,-,,glucose;,liver,and,fat,as,glycogen,stores
fatty,acids;,body,fat,stores
amino,acids;,nitrogen,lost,in,urine
When,a,person,engages,in,feasting,with,protein,,it,is,broken,down,in,the,body,to,______,,which,are,first,u
sed,to,replace,body,______.,Excess,contributes,to,body,_______,and,can,also,be,converted,to,______,or,_
_____.,,ANS,-,,amino,acids
proteins
fuel
glucose
fat
,The,body,is,always,_______,active,,even,when,you,are,not,active.,This,is,referred,to,as,your,_______,____
_____.,,ANS,-,,metabolically
basal,metabolism
basal,metabolism,,ANS,-
,,the,energy,needed,to,maintain,life,when,a,body,is,at,complete,digestive,,physical,,and,emotional,rest
Roughly,_____,of,your,energy,expenditure,is,just,to,keep,you,alive.,,ANS,-,,2/3
When,you're,not,eating,,your,body,is,using,_____,______,available,in,your,body.,This,is,a,_______,state.,
When,you're,fasting,,the,body,uses,_____,from,the,_____,,and,_____,from,the,______,tissue,as,a,source,o
f,energy.,,ANS,-,,store,fuel
fasting
glycogen
liver
fatty,acids
adipose
Liver,glycogen,can,only,supply,_____,for,up,to,_____.,,ANS,-,,glucose
a,day
Within,a,few,hours,of,a,fast,,the,cells,primarily,use,______,as,a,fuel,source.,However,,the,________,is,not,
able,to,use,______,as,a,fuel,source;,it,requires,______,,ANS,-,,fatty,acids
nervous,system
fatty,acids
glucose
Brains,,nerves,,and,red,blood,cells,cannot,metabolize,______.,They,need,______,for,fuel.,,ANS,-
,,fatty,acids
glucose
, Since,____,cannot,be,used,by,the,nervous,system,for,energy,,body,_____,are,catabolized,and,_____,acids,
are,converted,to,______,in,the,_____,to,provide,fuel,for,the,______.,,ANS,-,,fatty,acids
proteins
amino
glucose
liver
brain
For,the,first,few,days,of,a,fast,,______,of,the,glucose,is,provided,through,the,use,of,body,_____,,and,____
_,of,the,glucose,comes,from,the,_____,backbones,from,_____,acid,breakdown.,,ANS,-,,90%
protein
10%
glycerol
fatty
During,a,prolonged,fast,,______,develop,from,the,_________,of,fat,can,serve,as,fuel,for,the,______.,The,p
rimary,fuel,for,most,areas,of,the,brain,is,still,______.,,ANS,-,,ketone,bodies
catabolism
brain
glucose
Ketone,bodies,,ANS,-
,,compounds,produced,during,the,incomplete,breakdown,of,fat,when,glucose,is,not,available,in,the,cells
Ketone,bodies,are,_____,,_____-
soluble,compounds,produced,by,the,______,from,fatty,acid,fragments.,,ANS,-,,acidic,
water
liver