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Cell Test Review
Organelle
Function
Cell Membrane
Name ___________________
Per. _____Date ___________
Controls what enters and exits the cell
Plant/Animal/
Both
Both
Is it in Prokaryote/
Eukaryote /Both
Both
Cell Wall
Protects and supports the cell
Plant
Both
Nucleus
Command center of the cell
Both
Eukaryotic
Nucleolus
Assemble ribosomes
Both
Eukaryotic
Ribosome
Builds proteins
Both
Both
Smooth E.R.
Acts as storage for lipids
Both
Eukaryotic
Rough E.R.
Transports materials
Both
Eukaryotic
Golgi Apparatus
Receives, packages, and distributes materials
Both
Eukaryotic
Lysosome
Breaks down food and worn out parts
Animals
Eukaryotic
Vacuole
Storage area for cells
Both
Eukaryotic
Mitochondria
Powerhouse of the cell
Both
Eukaryotic
Chloroplast
Converts energy to food for cell
Plant
Eukaryotic
Cytoplasm
Fluid that fills the cell
Both
Both
1. Identify the two cells below (Plant/Animal/Bacteria/Prokaryote/Eukaryote), and label the organelles.
Cell B
mitochondria
Nucleus
Cell
Membrane
Endoplasmic Reticulum
R
DNA
Ribosome
Golgi body
Cell
Membrane
Prokaryotic Cell, Bacteria
Eukaryotic Cell, Animal Cell
Biology
Cell Test Review
Name ___________________
Per. _____Date ___________
2. What are the basic components of the Cell Theory?
1. all organisms are made of cells
2. cells make other cells
3. cells are the basic unit of living things
3. Which cell structure is common to all six kingdoms of living organisms (Prokaryotes and Eukaryotes)?
DNA
4. A. What does cell specification/differentiation mean? B. Which molecule is responsible for cell
differentiation?
A. cells change to perform a specific function
B. DNA
5. A. What are the two main differences between a Prokaryotic and a Eukaryotic cell? B. Give an example
of each.
A. Prokaryotes are single celled, Eukaryotes are multi celled, Pro – DNA is circular, Eu – DNA is linear
B. Prokaryote – Bacteria
Eukaryote- Plant
6. Put the following structures in order from the least complex to the most complex: human, blood cell,
heart, circulatory system
_blood Cell________>___Heart______>___Circulatory System______>____Human_____
7. Although the different cells of your body have different functions and
shapes, what cellular molecule is the same in all of them?
DNA
8. What is the total magnification used to view these onion cells
through this microscope setup?
400x
9. What organelle repackages proteins into forms the cell can use, expel, or keep stored?
Golgi Bodies
Biology
Cell Test Review
Name ___________________
Per. _____Date ___________
10. Energy conversion within an animal or plant cell would be severely limited by removal of which
organelle?
Mitochondria
Cell Organelles and Functions
Kingdom
Fungi
Animalia
Metabolism
Mitochondria
Mitochondria
Control
Nucleus
Nucleus
Plantae
Protista
Mitochondria
Mitochondria
Nucleus
Nucleus
Eubacteria
Ribosomes
DNA
Covering
Cell Wall
Cell
Membrane
Cell Wall
Cell
Membrane
Cell Wall
Food
None
None
Chloroplasts
Some
Chloroplasts
None
11. Based on the data table above, in which two categories do the Eukaryotic Kingdoms differ?
Covering and Food
12. Which two structures do plant cells have that animal cells do not? What functions do these two
structures provide plant cells?
Cell Wall and Chloroplast, Cell Wall – protection and structure
Chloroplast – convert light energy into food
Some stages in the development of an organism are represented in the diagram below.
13. Circle the levels of biological organization that stages 2 and 7 have in common?
Organelles > Cells > Tissues > Organs > Organ System > Organism
14. In the human body, the circulatory system transports and delivers substances. Within the cell, which
organelle performs a similar function?
Endoplasmic Reticulum
15. Plant cells can synthesize energy-rich organic molecules, and later break them down to extract that
energy for performing life processes. These activities require direct interaction between which two
organelles?
Chloroplasts and Mitochondria
Biology
Cell Test Review
Name ___________________
Per. _____Date ___________
16. The nerve cell shown has branches that develop during cell
specialization. What function does a nerve cell’s branches help
the cell perform?
They help in communication between cells
17. Some human structures and their functions are listed in the chart. In a single-celled organism such as
an amoeba, all these functions can be performed by which organelle?
Cell Membrane
18. A cell with numerous ribosomes is probably specialized for what function?
Making Proteins
19. A bacterium will construct different proteins to metabolize the sugars lactose or glucose, depending on
which one it detects in the outside environment. What part of the bacterium allows it to recognize
different substances in the outside environment?
Cell Membrane
20. Describe the procedures and materials needed to create a wet mount slide.
DO NOT ANSWER THIS QUESTION
Biology