Download Cell Organelle Structure Identification

Name _______________________________ Date _______________ Block ________
Cell Organelle Structure Identification:
Write the letter of the cell structure that
best matches the description of its structure. Check your notes and make sure your
descriptions are consistent with the descriptions on this practice sheet!
___ 1. Rigid structure made of cellulose on the
outside of plant cells
a. Chloroplast
___ 2. Membrane bound compartment filled with
digestive enzymes
c. Plasma (Cell) Membrane
___ 3. Stack of flattened membrane compartments
e. Lysosome
___ 4. Tiny structures found in the cytoplasm or
attached to the Rough ER.
f. Vacuole
___ 5. Network of membrane bound tunnels
extending from the nuclear envelope
h. Ribosomes
i.
Flagellum
___ 6. Bean like structure with an outer membrane
and a folded inner membrane
j.
Mitochondrion
___ 7. Large membrane bound structure in a plant
cell (smaller in an animal cell) filled with
water, waste or other products
l.
___ 8. Membrane bound structure filled with lightcapturing thylakoids
___ 9. Flexible barrier on the outside of animal cells
and against the inside of the cell wall in plant
cells
___ 10. Long whip-like structure on the outside of
some cells
___ 11. Prominent structure inside all eukaryotic
cells
___ 12. Dense, dark region inside the nucleus
b. Endoplasmic Reticulum
d. Nucleus
g. Nucleolus
k. Golgi Apparatus (Complex)
Cell Wall
m. Cytoplasm
n. Cilia
Name _______________________________ Date _______________ Block ________
Cell Organelle Function Identification:
Write the letter of the cell structure that
best matches the description of its function. Check your notes and make sure your descriptions
are consistent with the descriptions on this practice sheet!
______
______
______
______
______
1. This tiny cell structure assembles
proteins.
2. A type of cell that does not have a
nucleus.
3. Stores the DNA and directs protein
synthesis
4. Receives, modifies and ships cell
products.
5. This structure constructs lipids
A. ribosomes
B. cytoplasm
C. prokaryote
D. vacuole
E. nucleus
F. Golgi apparatus
G. rough ER
______
______
______
______
______
______
______
______
6. The space surrounding the
nucleus that contains a jelly-like
fluid.
7. Controls what enters and leaves
the cell
8. Small compartment that transports
products throughout the cell
9. Produces glucose through
photosynthesis
10. Stores water, nutrients or other
materials
11. Made of cellulose, extra protection
in plant cells
12. Converts energy from food into
ATP (energy for the cell)
13. Contains enzymes that help cell
digest waste or recycle damaged
organelles
H. eukaryote
I. vesicles
J. smooth ER
K. centrioles
L. mitochondria
M. chloroplast
N. lysosome
O. cell wall
P. plasma membrane
Q. nucleolus