! BIOD 151 Q uizzes Final Ex am - R equires Res pondus Loc k Dow…
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Final Exa m - Requires Re spondus LockDown Submi ssio n D e tail s:
Accou nt
M o d u l es
Browser + We bca m Time : 44 minutes
G r a d es
Activity
Due No due date Poi n ts 140 Que s tio n s 35 Cu rren t 52 out of 140
Visib le B o d y
Ti m e Li m i t 90 Mi nut e s Requires Respondus LockDow n Browser S c o re : *
C o ur s e wa r e
Cou rses
K ep t S co re: 52 out of 140
Instructions * Some quest io ns not yet gr ade d
Calen dar
Th e F i n al Ex a m is c o m p os e d of q u es ti o ns ba se d u p o n m at e r i al p r es e n t e d i n t h e e nt i r e c o u rs e . I t
wil l ass ess y o ur le v el of m as te r y o f t h e c o u rse c o nt e nt a n d g o a ls. T h e f o r m at of t h e e x a m i s
Inb ox
si m i l ar t o p as t m o d u l e ex a m s.
You are about to begin a timed exam. Please make sure you are in a suitable, quiet place, free
Hist ory
from distraction.
St ud ent
Dashbo ard
Attemp t H is tor y
Attempt Time Score
Hel p
LATEST Attem pt 1 44 mi nutes 52 o ut of 14 0 *
* Some q uestio ns not y et gr ad ed
Sc or e f o r t h is q u iz : 5 2 out of 1 4 0 *
S u b m itt e d A u g 9 a t 1: 5 8 p m
Th is a tt e m pt t o ok 4 4 m i n u t es .
Q u e s tio n 1 Not yet grad ed / 4 pts
Def i ne t he b od y m ov e me nt i n vo lv ed i n ele vatio n a n d de pre ss io n.
Yo ur A n s wer :
E le va ti o n is wh e n p a rt of t h e st u ct u r e i s li h e d u p
D e pr ess io n is wh e n p ar t of t h e s t r uc t u re is b r o u g h t d o wn .
Ans wer:
Elevation – up ward mo vement of a structure
Depression – downward movement of a structure
Q u e s tio n 2 Not yet grad ed / 4 pts
N a m e t h e a n a t o m i c al p ai r o f t er m s t h a t b es t d e sc ri b e t h e
d ir ec ti o ns of t he r e d a rr o ws i n t h e f i g u re be l o w. ( N o te t h at t wo
re s po n se s a re n e e d e d f o r f ul l c re d it )
You r A ns we r:
ax ia l, a p pe n di cu l ar
A ns w e r: S u p e ri o r-I nf er i or O R C r a ni a l- C a u d a l
Q u e s tio n 3 pt s
D et er m i n e wh e t he r e ac h o f t h e fo l l o wi n g st a te m e n ts is tr u e o r
fa ls e .
1) T h e a b do m i n a l ca v it y h o us es t h e s p l ee n a n d bl a d d e r. T r u e
2) T he cr a ni al ca vi ty h ou ses t he b ra i n a nd s pi n al c o rd . Tr u e
Ans wer 1:
YooY uu An s w e r e d True
o r r e ct An s w e r
Cor False
Answer 2:
YooY uu An s w e r e d True
o r r e ct An s w e r
Cor False
Q u e s tio n 4 Not yet grad ed / 4 pts
N a me t h e pl a n es of t h e b o d y s h o wn i n Fi g u r es A a n d B b e l o w.
Yo ur A ns we r:
A. S a gi t ai l
B. F r o nt r a l
A ns w e r: A = S a g itt al ( or Mi d s a gitt a l); B = Fr o nt a l/ C or o n a l
Q u e s tio n 5 pt s
E ac h of t h e f o ll o w i n g st at e m e nts i s t r u e of pr o k ar y ot ic c e ll s,
e x c ep t:
Prokary otic cells are typ ically sm al ler t ha n e uk ary otic c el ls.
Yoouu An s w e r e d
DNA of a pr okaryot ic cel l is no t enc los ed i n a n ucl ea r me mb ra ne.
Co r r e ct An s w e r
Prokary otic cells do n ot conta in p las ma m em br an es.
Prokary otic ce lls do not co ntai n lys oso mes a nd G ol gi ap pa rat us.
Q u e s tio n 6 Not yet grad ed / 4 pts
Tr u e or F al s e; if f al s e, m a k e t h e st at e m e nt tr u e:
L ys o s o m es c o nv e rt c h e m i c al e n e r gy f o u n d i n f o o d i nt o AT P.
You r A ns we r:
F a ls e -
Mit oc h o n d ir a c o nv e rts c h e m i c a l e n g e r y f o u n d i n f o o d i nt o AT P
A ns w e r: F a l s e. M it o c h o n dr i a c o n v ert c h e mi c al e n e r gy
fo u n d i n f o o d i nt o A T P.
OR
L ys o s o m es p o ss e s s di g e sti v e e n zy m e s, w h ic h br e a k d o w n
b i o m ac r o m ol e c ul e s.
Q u e s tio n 7 Not yet grad ed / 4 pts
N a me t he t wo s tr u ct u re s (A a n d B ) f o u n d i ns i de t h e c el l b el o w.
Yo ur Ans we r:
A.l y s os o m e s
B. m it oc o n d ri a
Ans wer:
A = Ribosome (free)
B = Microtubules or Cytoskeleton
Q u e s tio n 8 pt s
Wh ic h o f t h e f o l l o wi n g i s N OT tr u e of m ic r of il a m e nts ?
They are ma de u p of inte rtwine d p oly me r ch ai ns of act i n
mo lec ul es.
Co r r e ct !
Actin fib ers co ntract a nd gen erat e mov eme nt by r ap id ly
assembl in g and d isassemb li ng.
This is false b ecause actin f ib ers c a nn ot co ntr act b ut th ey d o
generate m ovem ent.
They ca use constr ictio n of a cel l to for m dau ght er cel ls.
Microfilam ents ar e a ty p e of cy tosk el eto n.
Q u e s tio n 9 Not yet grad ed / 4 pts
Fi l l i n t h e b l a nk : is t he p r oc ess of s m a ll m o l e c u l es m o v i n g
fr o m a n a r ea of hi g h er co n ce n tr at i o n o n o n e s i d e o f t h e c el l u l ar
m e m br a n e t o a n a r ea o f l o we r c o nc e nt ra ti o n o n t he ot h e r si d e.
Yo u r A n s we r :
faci lli tat e d di ff usi o n
Answer: Diffu sion
Q u e s tio n 1 0 pt s
Ma tc h e ac h t er m wi t h t h e c or r ect de fi n it i o n c o n ce r n i n g wat e r
so l ut i o ns i n c e lls .
Co r r e ct ! Osmosis
The diffusio n of wa te
Co r r e ct ! Isotonic Refers to an equa l am
Co r r e ct ! Hypertonic
The soluti on co nt ai ns
Co r r e ct ! Hypotonic Sol ute pa rtic les o uts i
Q u e s tio n 1 1 pt s
Ar e t h e f ol l o wi n g s ta te m e n ts tr u e o r f a ls e c o nc e r ni n g t h e s o d i u m -
p ot ass i u m p u m p i n c e ll m e m b ra n es?
1. It re q ui res act i ve tr a ns p o rt. Tr u e
2. Io ns, b ec a use of t h ei r po l ar n at ur e, d o n ot r e q ui re ca rr i er
p ro t ei ns to cr oss t h e m e m br a n e. F als e
3. S o d i u m i o ns m o ve a ct iv e ly i ns i d e of t h e c e ll a h e r t h e y h av e
d iff us e d o ut wa r d. F a ls e
4. T he p u mp ma i nt ai ns a n e l ectr ic al gr a di e nt a cr oss t he me m br a ne.
Tr u e
Ans wer 1:
Co r r e ct ! True
Ans wer 2:
Co r r e ct ! Fals e
Ans wer 3:
Co r r e ct ! Fals e
Ans wer 4:
Co r r e ct ! True
Home
Final Exa m - Requires Re spondus LockDown Submi ssio n D e tail s:
Accou nt
M o d u l es
Browser + We bca m Time : 44 minutes
G r a d es
Activity
Due No due date Poi n ts 140 Que s tio n s 35 Cu rren t 52 out of 140
Visib le B o d y
Ti m e Li m i t 90 Mi nut e s Requires Respondus LockDow n Browser S c o re : *
C o ur s e wa r e
Cou rses
K ep t S co re: 52 out of 140
Instructions * Some quest io ns not yet gr ade d
Calen dar
Th e F i n al Ex a m is c o m p os e d of q u es ti o ns ba se d u p o n m at e r i al p r es e n t e d i n t h e e nt i r e c o u rs e . I t
wil l ass ess y o ur le v el of m as te r y o f t h e c o u rse c o nt e nt a n d g o a ls. T h e f o r m at of t h e e x a m i s
Inb ox
si m i l ar t o p as t m o d u l e ex a m s.
You are about to begin a timed exam. Please make sure you are in a suitable, quiet place, free
Hist ory
from distraction.
St ud ent
Dashbo ard
Attemp t H is tor y
Attempt Time Score
Hel p
LATEST Attem pt 1 44 mi nutes 52 o ut of 14 0 *
* Some q uestio ns not y et gr ad ed
Sc or e f o r t h is q u iz : 5 2 out of 1 4 0 *
S u b m itt e d A u g 9 a t 1: 5 8 p m
Th is a tt e m pt t o ok 4 4 m i n u t es .
Q u e s tio n 1 Not yet grad ed / 4 pts
Def i ne t he b od y m ov e me nt i n vo lv ed i n ele vatio n a n d de pre ss io n.
Yo ur A n s wer :
E le va ti o n is wh e n p a rt of t h e st u ct u r e i s li h e d u p
D e pr ess io n is wh e n p ar t of t h e s t r uc t u re is b r o u g h t d o wn .
Ans wer:
Elevation – up ward mo vement of a structure
Depression – downward movement of a structure
Q u e s tio n 2 Not yet grad ed / 4 pts
N a m e t h e a n a t o m i c al p ai r o f t er m s t h a t b es t d e sc ri b e t h e
d ir ec ti o ns of t he r e d a rr o ws i n t h e f i g u re be l o w. ( N o te t h at t wo
re s po n se s a re n e e d e d f o r f ul l c re d it )
You r A ns we r:
ax ia l, a p pe n di cu l ar
A ns w e r: S u p e ri o r-I nf er i or O R C r a ni a l- C a u d a l
Q u e s tio n 3 pt s
D et er m i n e wh e t he r e ac h o f t h e fo l l o wi n g st a te m e n ts is tr u e o r
fa ls e .
1) T h e a b do m i n a l ca v it y h o us es t h e s p l ee n a n d bl a d d e r. T r u e
2) T he cr a ni al ca vi ty h ou ses t he b ra i n a nd s pi n al c o rd . Tr u e
Ans wer 1:
YooY uu An s w e r e d True
o r r e ct An s w e r
Cor False
Answer 2:
YooY uu An s w e r e d True
o r r e ct An s w e r
Cor False
Q u e s tio n 4 Not yet grad ed / 4 pts
N a me t h e pl a n es of t h e b o d y s h o wn i n Fi g u r es A a n d B b e l o w.
Yo ur A ns we r:
A. S a gi t ai l
B. F r o nt r a l
A ns w e r: A = S a g itt al ( or Mi d s a gitt a l); B = Fr o nt a l/ C or o n a l
Q u e s tio n 5 pt s
E ac h of t h e f o ll o w i n g st at e m e nts i s t r u e of pr o k ar y ot ic c e ll s,
e x c ep t:
Prokary otic cells are typ ically sm al ler t ha n e uk ary otic c el ls.
Yoouu An s w e r e d
DNA of a pr okaryot ic cel l is no t enc los ed i n a n ucl ea r me mb ra ne.
Co r r e ct An s w e r
Prokary otic cells do n ot conta in p las ma m em br an es.
Prokary otic ce lls do not co ntai n lys oso mes a nd G ol gi ap pa rat us.
Q u e s tio n 6 Not yet grad ed / 4 pts
Tr u e or F al s e; if f al s e, m a k e t h e st at e m e nt tr u e:
L ys o s o m es c o nv e rt c h e m i c al e n e r gy f o u n d i n f o o d i nt o AT P.
You r A ns we r:
F a ls e -
Mit oc h o n d ir a c o nv e rts c h e m i c a l e n g e r y f o u n d i n f o o d i nt o AT P
A ns w e r: F a l s e. M it o c h o n dr i a c o n v ert c h e mi c al e n e r gy
fo u n d i n f o o d i nt o A T P.
OR
L ys o s o m es p o ss e s s di g e sti v e e n zy m e s, w h ic h br e a k d o w n
b i o m ac r o m ol e c ul e s.
Q u e s tio n 7 Not yet grad ed / 4 pts
N a me t he t wo s tr u ct u re s (A a n d B ) f o u n d i ns i de t h e c el l b el o w.
Yo ur Ans we r:
A.l y s os o m e s
B. m it oc o n d ri a
Ans wer:
A = Ribosome (free)
B = Microtubules or Cytoskeleton
Q u e s tio n 8 pt s
Wh ic h o f t h e f o l l o wi n g i s N OT tr u e of m ic r of il a m e nts ?
They are ma de u p of inte rtwine d p oly me r ch ai ns of act i n
mo lec ul es.
Co r r e ct !
Actin fib ers co ntract a nd gen erat e mov eme nt by r ap id ly
assembl in g and d isassemb li ng.
This is false b ecause actin f ib ers c a nn ot co ntr act b ut th ey d o
generate m ovem ent.
They ca use constr ictio n of a cel l to for m dau ght er cel ls.
Microfilam ents ar e a ty p e of cy tosk el eto n.
Q u e s tio n 9 Not yet grad ed / 4 pts
Fi l l i n t h e b l a nk : is t he p r oc ess of s m a ll m o l e c u l es m o v i n g
fr o m a n a r ea of hi g h er co n ce n tr at i o n o n o n e s i d e o f t h e c el l u l ar
m e m br a n e t o a n a r ea o f l o we r c o nc e nt ra ti o n o n t he ot h e r si d e.
Yo u r A n s we r :
faci lli tat e d di ff usi o n
Answer: Diffu sion
Q u e s tio n 1 0 pt s
Ma tc h e ac h t er m wi t h t h e c or r ect de fi n it i o n c o n ce r n i n g wat e r
so l ut i o ns i n c e lls .
Co r r e ct ! Osmosis
The diffusio n of wa te
Co r r e ct ! Isotonic Refers to an equa l am
Co r r e ct ! Hypertonic
The soluti on co nt ai ns
Co r r e ct ! Hypotonic Sol ute pa rtic les o uts i
Q u e s tio n 1 1 pt s
Ar e t h e f ol l o wi n g s ta te m e n ts tr u e o r f a ls e c o nc e r ni n g t h e s o d i u m -
p ot ass i u m p u m p i n c e ll m e m b ra n es?
1. It re q ui res act i ve tr a ns p o rt. Tr u e
2. Io ns, b ec a use of t h ei r po l ar n at ur e, d o n ot r e q ui re ca rr i er
p ro t ei ns to cr oss t h e m e m br a n e. F als e
3. S o d i u m i o ns m o ve a ct iv e ly i ns i d e of t h e c e ll a h e r t h e y h av e
d iff us e d o ut wa r d. F a ls e
4. T he p u mp ma i nt ai ns a n e l ectr ic al gr a di e nt a cr oss t he me m br a ne.
Tr u e
Ans wer 1:
Co r r e ct ! True
Ans wer 2:
Co r r e ct ! Fals e
Ans wer 3:
Co r r e ct ! Fals e
Ans wer 4:
Co r r e ct ! True
