The organelle that digests food particles, wastes, cell parts, and foreign invaders
Vacu
ole
Lyso
som
e
Cyto
plasm
Rib
osom
e
28%24%
3%
45%1. Vacuole
2. Lysosome
3. Cytoplasm
4. Ribosome
In plant cells, this stiff wall surrounds the cell membrane, giving the cell a rigid, boxlike
shape.
Cell
Wall
Cell
Mem
brane
Vacu
ole
Nucle
ar Envelo
pe
84%
6%3%6%
1. Cell Wall
2. Cell Membrane
3. Vacuole
4. Nuclear Envelope
Thin, flexible barrier around a cell, it regulates
what enters and leaves the cell
Cell
Wall
Golg
i Appara
tus
Cell
Mem
brane
Nucle
us
0% 0%
90%
10%
1. Cell Wall
2. Golgi Apparatus
3. Cell Membrane
4. Nucleus
The control center of the cell that directs the cell's activities; it contains the chemical instructions that
direct all the cell's activities (DNA)
Vacu
ole
Rib
osom
e
Cell
Mem
brane
Nucle
us
0%
100%
0%0%
1. Vacuole
2. Ribosome
3. Cell Membrane
4. Nucleus
Cells that do not have a distinct nucleus are called:
Pro
karyotic
Eukary
otic
Multi
cellu
lar
Anim
al
40%
0%
17%
43%1. Prokaryotic
2. Eukaryotic
3. Multicellular
4. Animal
The jellylike fluid that contains nutrients in a cell is the:
Cyto
plasm E.
R.
Golg
i Appara
tus
Lyso
som
e
81%
0%
13%6%
1. Cytoplasm
2. E.R.
3. Golgi Apparatus
4. Lysosome
Small organelles that are responsible for
protein synthesis are the:
Nucle
us
Rib
osom
es
Cyto
plasm
Cell
Mem
brane
0% 0%3%
97%1. Nucleus
2. Ribosomes
3. Cytoplasm
4. Cell Membrane
The ‘powerhouse’ of the cell that generates the cell’s energy
Chlo
ropla
st E.
R.
Golg
i Appara
tus
Mito
chondria
23%
63%
10%3%
1. Chloroplast
2. E.R.
3. Golgi Apparatus
4. Mitochondria
The organelle found in both animal and plant cells that is clear but contains dissolved
nutrients is the:
Centri
ole
Chlo
ropla
st
Vacu
ole
Cell
Mem
brane
21%
14%
52%
14%
1. Centriole
2. Chloroplast
3. Vacuole
4. Cell Membrane
Cells that have internal membranes surrounding specialized organelles are:
Bac
teria
Cells
Eukary
otic
Pro
karyotic
Unice
llula
r
7%4%
18%
71%
1. Bacteria Cells
2. Eukaryotic
3. Prokaryotic
4. Unicellular
Which of the following statements is false
All
livin
g thin
gs are
mad...
Anim
al cells
have a
cel..
.
Cells
com
e from
oth
er cells
.
Lyso
som
es are
found o
nl...
7%
23%
10%
60%1. All living things are made of cells.
2. Animal cells have a cell membrane and a cell wall.
3. Cells come from other cells.
4. Lysosomes are found only in animal cells.
To enter or leave a cell, substances must pass through
A m
icrotu
bule
Golg
i appar
atus
Rib
osom
e
Cell
Mem
brane
13%
73%
7%7%
1. A microtubule
2. Golgi apparatus
3. Ribosome
4. Cell Membrane
The pancreas is an organ that creates the protein insulin. Which organelle in a pancreas cell
packages insulin to be secreted out of the cell?
Golg
i appar
atus
Rib
osom
e
Mito
chondria
Nucle
us
lyso
som
e
71%
10%16%
0%3%
1. Golgi apparatus
2. Ribosome
3. Mitochondria
4. Nucleus
5. lysosome
What cell structure makes it possible for the internal environment of a cell to differ from the
external environment?
Cell
wall
Cell
mem
brane
E.R.
cyto
plasm
31%
8%
50%
12%
1. Cell wall
2. Cell membrane
3. E.R.
4. cytoplasm
Which of the following are all present in animal cells
mito
chondria
, ...
chlo
ropla
sts,
...
nucle
us, ce
ll ...
vacu
ole, c
ell ...
10%
29%
39%
23%
1. mitochondria, cell membrane, cell wall, cytoplasm
2. chloroplasts, cytoplasm, vacuole, nucleus
3. nucleus, cell membrane, mitochondria, cytoplasm
4. vacuole, cell membrane, nucleus, mitochondria
Centrioles are present in _____.
Anim
al cells
o...
Pla
nt cells
on...
In b
oth p
lant .
..
In n
either p
la...
33%
0%
46%
21%
1. Animal cells only
2. Plant cells only
3. In both plant and animal cells
4. In neither plant nor animal cells
The 'Scavengers' or 'Digestive bags' of a cell are ____.
Chro
moso
mes
Centro
som
es
Lyso
som
es
Rib
osom
es
26%
10%
29%
35%
1. Chromosomes
2. Centrosomes
3. Lysosomes
4. Ribosomes
The network of endoplasmic reticulum is present in the ____.
Nucle
us
Chro
moso
me
Cyto
plasm
Golg
i appar
atu...
24%
20%
32%
24%
1. Nucleus
2. Chromosome
3. Cytoplasm
4. Golgi apparatus
Centrioles are associated with ____________.
Dige
stio
n
Repro
ductio
n
Resp
iratio
n
Cell
divisi
on
16%
64%
12%8%
1. Digestion
2. Reproduction
3. Respiration
4. Cell division
Bacterial cells are prokaryotic; in comparison to a typical eukaryotic cell they
would
be sm
aller.
have a sm
aller n
ucleus.
lack
a plasm
a mem
brane.
have a gr
eater v
arie
ty o
...
48%
22%19%
11%
1. be smaller.
2. have a smaller nucleus.
3. lack a plasma membrane.
4. have a greater variety of organelles.
Proposed that cells are produced by other cells
Robert
Hooke
Rudolf
Virchow
Schw
ann
Schle
iden
27%
23%23%
27%1. Robert Hooke
2. Rudolf Virchow
3. Schwann
4. Schleiden
All things are made of cells, -cell is basic unit of life, -new cells come from existing
cells
Theodor S
chw
ann
Robert
Hooke
cell
theory
Rudolf
Virchow
7% 7%
57%
29%
1. Theodor Schwann
2. Robert Hooke
3. cell theory
4. Rudolf Virchow
Discovered that plants are made of cells
Theodor S
chw
ann
Pro
karyotic
cells
cell
theory
Matth
ias S
chle
idan
28%
62%
7%3%
1. Theodor Schwann
2. Prokaryotic cells
3. cell theory
4. Matthias Schleidan
A 0.9% NaCl solution is isotonic to red blood cells.
Which of these describes the results if red blood cells are placed into a 9% solution of NaCl?
They w
ill b
urst.
They w
ill sh
rink.
Noth
ing w
ill hap
pen.
They w
ill e
xpand b
ut no...
None o
f the above.
0% 0% 0%0%0%
1. They will burst.
2. They will shrink.
3. Nothing will happen.
4. They will expand but not burst.
5. None of the above.
10
The U-shaped tube in the figure below is divided by a membrane that is impermeable to starch but
permeable to water. Which of the following will occur?
Wate
r will
move fr
om th
...
Wate
r will
move
from
th...
Starc
h will
move fr
om th
...
Starc
h will
move fr
om th
...
Noth
ing w
ill hap
pen. T..
0% 0% 0%0%0%
1. Water will move from the right to the left.
2. Water will move from the left to the right.
3. Starch will move from the right to the left.
4. Starch will move from the left to the right.
5. Nothing will happen. The membrane blocks the passage of all the molecules. 10
Where do new cells come from?
A.
From
the ly
mph gla
nds.
B. F
rom
pre
existin
g cells
C.
From
food m
olecu
les .
.
D. F
rom
the b
lood
3% 3%0%
93%A. From the lymph
glands.
B. From preexisting cells
C. From food molecules in the digestive tract.
D. From the blood
Which process requires a cell to use energy to move materials across its membrane when a concentration
difference does not exist?
A.
active
transp
ort
B. d
iffusio
n
C.
mito
sis
D. o
smosis
0% 0% 0%0%0%
A. active transport
B. diffusion
C. mitosis
D. osmosis
10
Why must homeostasis be maintained in a cell?
A.
Wate
r will
ente
r the c.
..
B. S
alt w
ill le
ave th
e cell .
.
C.
Wast
es, w
ater a
nd nu...
D. T
he cell
mem
brane w
il...
0% 0%0%0%
A. Water will enter the cell if homeostasis is not maintained.
B. Salt will leave the cell if homeostasis is not maintained.
C. Wastes, water and nutrients must stay in the correct balance.
D. The cell membrane will lose the lipid bi-layer without homeostasis. 10