1. All the human organ systems work
together to
0%
..
pr
o
so
ry
ce
ss
se
n
em
na
t
rd
i
0%
in
fo
rm
a.
m
ov
...
ho
m
eo
st
as
is.
0%
ta
in
m
ain
co
o
pr
o
vid
es
en
so
ry
in
fo
rm
a.
..
0%
us
c le
1. provide sensory
information.
2. maintain
homeostasis.
3. coordinate muscle
movement.
4. process sensory
information.
15
Which of the following statements are
true of enzymes?
0%
c..
up
n
sp
ee
d
do
w
su
all
y
yu
0%
.
. ..
on
ce
th
e
th
e
yu
su
all
y
s lo
w
yb
on
l
an
yc
th
e
eu
ith
tw
ac
re
ill
0%
se
d
m
lip
re
ya
th
e
yw
0%
os
...
id
s
0%
th
e
1. they are lipids
2. they will react with
most body chemicals
3. they can only be used
once
4. they usually slow
down reactions and
prevent overheating
of the cells
5. they usually speed up
chemical reactions
10
The six elements that make up 99.9%
of all living things include
C, K, O, N, Ca and S
C, P, S, H, O and N
C, P, K, I, O and N
N, O, P, H, S and T
0%
T
an
d
N,
O
,I
,O
,P
,H
,S
an
d
N
C,
P,
K
C,
P,
S
,H
,O
an
d
nd
aa
,N
,C
,O
0%
N
0%
S
0%
C,
K
1.
2.
3.
4.
10
Which chemical elements would you
expect to find in abundance in a living cell?
iro
n,
m
fu
r
0%
ot
as
s iu
m
,s
ul
um
alc
i
,p
ag
ne
s iu
m
,c
en
,h
yd
xy
g
,o
bo
n
ca
r
0%
m
rg
on
n,
a
,n
eo
ge
n
hy
dr
o
0%
ro
ge
n
0%
so
di
u
1. hydrogen, neon,
argon
2. carbon, oxygen,
hydrogen
3. iron, magnesium,
calcium
4. sodium, potassium,
sulfur
10
Which one of the following is not an
organic molecule found in living
organisms?
Protein
Nucleic acid
Carbohydrate
Sodium chloride
Lipid
id
e
ch
l
m
0%
Lip
0%
or
id
ra
t
So
di
u
bo
hy
d
Ca
r
ic
Nu
cle
0%
e
0%
ac
id
in
0%
Pr
ot
e
1.
2.
3.
4.
5.
10
Which of the following molecules is
made up of glycerol and fatty acids?
Sugars
Starches
Lipids
Nucleic acids
proteins
0%
te
i
pr
o
ic
a
cid
s
ns
0%
Nu
cle
Lip
es
rc
h
St
a
0%
id
s
0%
s
0%
Su
ga
r
1.
2.
3.
4.
5.
10
An acidic solution could have a pH of
0%
0%
14
0%
10
0%
3
7
10
3
14
7
1.
2.
3.
4.
10
What are the building blocks of protein
molecules?
Polymers
fatty acids
glucose molecules
amino acids
0%
am
in
o
ec
ul
ol
m
co
se
glu
ac
es
s
ac
id
fa
tty
er
m
ol
y
0%
id
s
0%
s
0%
1.
P
1.
2.
3.
4.
10
Which of the following describes the
function of proteins?
ge
ne
t ic
d
an
ity
ed
he
r
ct
ur
al
st
ru
0%
co
..
zy
..
d
an
us
e
m
in
d
yu
se
0%
en
us
c le
d
an
io
n
at
en
er
g
yf
or
m
0%
s.
..
s. .
.
0%
en
er
g
1. energy formation
and storage
2. energy used in
muscles and
reaction
3. structural use and
enzyme formation
4. heredity and genetic
code carriers
10
5. The function of red blood cells is to
transport
Nutrients
Waste products
Carbon dioxide
Oxygen
All of the above
0%
of
t
he
ab
ov
e
0%
Al
l
e
ox
id
di
bo
n
Ca
r
pr
o
W
as
te
0%
Ox
yg
en
0%
du
ct
s
0%
Nu
tri
en
ts
1.
2.
3.
4.
5.
15
lu
s.
.
ve
o
oo
d
bl
in
to
th
e
al
th
e
od
bl
o
alv
si
nt
rie
ar
te
eo
l
o
us
i
th
e
nt
o
ca
p
th
nt
o
si
ar
ie
ill
ca
p
ar
ie
s.
ill
ev
ei
ns
.
6. Because there is more oxygen in an alveolus
than in the blood around it, oxygen diffuses
from the
1. capillaries into the
veins.
2. arteries into the
capillaries.
3. alveolus into the
blood.
0% 0% 0% 0%
4. blood into the
alveolus.
15
8. The digestive organ that absorbs
most of the nutrients is the
Gall bladder
Large intestine
Small intestine
Stomach
nt
e
li
al
Sm
La
r
ge
in
lb
la
te
s
h
0%
ac
tin
st
in
e
e
0%
St
om
0%
dd
er
0%
Ga
l
1.
2.
3.
4.
15
9. Partially digested food passes from
the stomach into the
Pancreas
Small intestine
Large intestine
Bladder
in
ge
La
r
li
al
Sm
ad
d
Bl
te
s
tin
st
in
e
nt
e
cr
e
0%
er
0%
e
0%
as
0%
Pa
n
1.
2.
3.
4.
15
10. Food is moved through the
digestive system by
Absorption
Peristalsis
Chemical digestion
Mechanical
digestion
0%
n
M
ec
ha
ni
ca
ld
ig
ld
ig
m
ica
Ch
e
0%
es
tio
lsi
es
t io
n
s
0%
Pe
r is
ta
pt
io
n
0%
Ab
so
r
1.
2.
3.
4.
15
11. The primary job of the large
intestine is to
0%
er
fro
m
di
di
sf
ro
m
ge
.. .
...
di
ew
at
as
te
ew
ov
re
m
0%
g..
.
0%
sf
ro
m
in
er
al
b
ab
so
r
m
b
ab
so
r
su
ga
r
sf
ro
m
di
ge
.. .
0%
re
m
ov
1. absorb sugars from
digested food.
2. absorb minerals from
digested food.
3. remove wastes from
digested food.
4. remove water from
digested food.
15
12. The stomach is important mostly
in the digestion of
Proteins
Fats
Carbohydrates
Vitamins
Ca
r
bo
hy
d
s
0%
in
ra
t
es
0%
Vi
ta
m
0%
Fa
ts
s
0%
Pr
ot
ei
n
1.
2.
3.
4.
15
13. Which of the following is NOT an
excretory organ?
lungs
Skin
Kidney
Small intestine
0%
st
in
e
ne
y
0%
Sm
al
li
nt
e
Ki
d
n
0%
Sk
i
0%
lu
ng
s
1.
2.
3.
4.
15
14. The first digestive enzymes that
act on food are produced by the
Tongue
Stomach
Salivary glands
Esophagus
ag
u
an
ds
Sa
l
iv
ar
y
gl
ac
St
om
0%
s
0%
Es
op
h
0%
h
0%
To
ng
ue
1.
2.
3.
4.
15
15. A group of different tissues working
together to accomplish a common purpose is
Cell
Organ
Organ system
Organism
Or
g
m
sy
st
e
an
Or
g
0%
an
ism
0%
an
0%
Or
g
l
0%
Ce
l
1.
2.
3.
4.
15
18. Which is not an example of
physical or mechanical digestion?
1. Chewing
2. The action of saliva
3. The churning of the
stomach
0%
0%
ng
ch
ur
ni
Th
e
Th
e
ac
t io
n
of
th
e
st
...
of
sa
l
Ch
ew
iv
a
in
g
0%
15
19. The tiny blood vessels that deliver and pick
up materials from the cells are called
Capillaries
arterioles
Vein
Arteries
er
ie
s
0%
Ar
t
s
le
rio
ar
te
r ie
illa
0%
Ve
in
0%
s
0%
Ca
p
1.
2.
3.
4.
15
21. Caitlin has her gall bladder removed. She is
instructed to change her diet to compensate for the
lack of this organ. As her dietician what foods would
you tell her to avoid?
Fats
Protiens
Carbohydrates
Vitamin C
in
Vi
ta
m
ra
t
bo
hy
d
Ca
r
0%
C
0%
es
0%
Pr
ot
ie
ns
0%
Fa
ts
1.
2.
3.
4.
15
22. Which pair of terms does not fit
the pattern?
nephrons: kidney
capillaries: artery
alveoli: lung
villi: small intestine
st
in
e
nt
e
li:
vil
l
i:
sm
al
li
eo
alv
ar
ie
s:
ill
0%
lu
ng
0%
ar
t
ne
y
ca
p
kid
ns
:
0%
er
y
0%
ne
ph
ro
1.
2.
3.
4.
15