assign #__9___
Name_______________________________Per___
CELL STRUCTURE & FUNCTION REVIEW QUIZ
Fill-in the empty boxes
STRUCTURE
NAME
FUNCTION
DRAW OR PASTE
DIAGRAM
Separates the internal
environment from the outside
environment and allows only
certain molecules in and out.
Capture light energy from the
sun and use it
with water and carbon dioxide
to make food (carbohydrates)
for the plant.
Serves as a “jelly” in which
organelles are suspended and
held together.
Mainly involved in the
assembly of ribosomes.
page 1
STRUCTURE
NAME
FUNCTION
DRAW OR PASTE
DIAGRAM
Vesicles that use oxygen to
break down toxic substances
in the cell.
Membrane-bound organelles
that can have secretory,
excretory, and storage
functions.
Help to regulate
the exchange of materials
(such as RNA and proteins)
between the nucleus and the
cytoplasm.
Maintains turgor pressure
against the cell wall to form a
hydrostatic skeleton for
terrestrial plant cells.
page 2
STRUCTURE
NAME
FUNCTION
DRAW OR PASTE
DIAGRAM
A network of membranes that
form hollow tubes, flattened
sheets, and round sacs
studded with ribosomes;
assemble and transport
proteins.
A network of membranes that
form hollow tubes, flattened
sheets, and round sacs
withouth attached ribosomes;
used for lipid synthesis,
calcium ion storage, and drug
detoxification.
Rigid layer that is found
outside the cell membrane of
plants, certain protists and
bacteria....contains cellulose
and protein...provides
structural support and
protection.
page 3
STRUCTURE
NAME
FUNCTION
DRAW OR PASTE
DIAGRAM
Numerous short extensions of
the cell membrane that contain
microtubules and are used to
propel fluids.
Largest organelle in the cell
and contains most of the cell’s
genetic information.
The genetic code, which
contains the information for the
structure and function of the
organism.
Double membrane that
encloses the genetic material.
FILLED WITH
ENZYMES
Mostly concentrated just
beneath the cell membrane
where they support the cell and
help keep the cell’s shape.
page 4
STRUCTURE
NAME
FUNCTION
DRAW OR PASTE
DIAGRAM
Hollow cylinders that hold
organelles in place and allow
them to move around the cell,
and they form the mitotic
spindle during cell division...
also make up parts of cilia and
flagella.
Move proteins from the rough
endoplasmic reticulum to the
Golgi apparatus.
Modifies proteins from the
RER...also involved in the
transport of lipids around the
cell.
Break down harmful cell
products and waste
materials.
page 5
STRUCTURE
NAME
FUNCTION
DRAW OR PASTE
DIAGRAM
Organize the inside structure
of the cell by holding
organelles and providing
strength.
Use energy from organic
compounds (such as sugars)
to make ATP -- ATP is the
cell’s energy source.
A long, thin structure that sticks
out from the cell membrane
helps single-cells move or
swim.
Between cell divisions, the
DNA is more loosely coiled
and forms long thin strands.
Before the cell divides, it coils
up more tightly and forms
chromosomes.
page 6
STRUCTURE
NAME
FUNCTION
DRAW OR PASTE
DIAGRAM
Used for organizing
metabolism, transport, and
storage of molecules...also
used as chemical reaction
chambers.
Solid rods that maintain cell
shape, holds organelles in
place, and for some cells, it
enables cell movement.
Decodes genetic messages
within mRNA, turning them into
amino acid chains (proteins).
Very important in cellular
division, where they arrange
the mitotic spindles.
page 7