1.
A.
B.
C.
D.
Which of the following statements is false?
Prokaryotic cells are smaller than eukaryotic cells
Eukaryotic organisms can be multicellular
Prokaryotic lack a nucleus
Plant cells are not eukaryotic
2. Which of the following clues would tell you
whether a cell is prokaryotic or eukaryotic?
A. The presence or absence of a rigid cell wall
B. Whether or not the cell has organelles
C. The presence or absence of ribosomes
D. Whether or not the cell contains DNA
3. Bacterial cells are prokaryotic; in comparison to a
typical eukaryotic cell they would
A. Be smaller.
B. Have a smaller nucleus.
C. Lack a cell membrane.
D. Have a greater variety of organelles.
4. A cell has mitochondria, ribosomes, smooth and
rough ER, and other parts. Based on this
information, it could not be
A. A cell from a pine tree.
B. A grasshopper cell.
C. A bacterium.
D. Actually, it could be any of the above.
5. Which of the following is NOT an example of a
eukaryotic cell?
A. Red blood cell
B. Bacteria
C. Cheek epithelial cell
D. Onion root cell
6. The presence of what cellular structure
distinguishes a plant cell from an animal cell?
A. Cell membrane
B. Chloroplast
C. Mitochondria
D. Nucleus
7. The organelle found in both animal and plant
cells that is clear but contains dissolved nutrients
and ions is the:
A. vacuole
B. cytoplasm
C. rough ER
A. Golgi apparatus
8. Which organelles are responsible for digesting cell
waste and foreign bacteria?
A. Golgi apparatus
B. cytoskeleton
C. nucleus
D. lysosome
9. Which two structures are not present in animal
cells?
A. a vacuole and a nucleus
B. a cell wall and chloroplasts
C. a Golgi apparatus and mitochondria
D. An endoplasmic reticulum and cytoplasm.
10. Of the following organelles, which group is
involved in manufacturing substances needed by
the cell?
A. ribosome, rough ER, nucleolus
B. vacuole, rough ER, nucleolus
C. nucleolus, ribosome, vacuole
D. rough ER, lysosome, vacuole
11. A researcher made an interesting observation
about a protein made by the rough ER and
eventually used to build a cell's plasma membrane.
The protein in the membrane was actually slightly
different from the protein made in the ER. The
protein was probably changed in the
A. Golgi apparatus.
B. Smooth ER.
C. Mitochondrion.
D. Nucleus.
12. Which of these organelles modifies cell products
and then packages them for distribution?
A. The nucleus
B. The cell membrane
C. The mitochondrion
D. The Golgi apparatus
13. Which of the following correctly matches an
organelle with its function?
A. mitochondrion . . . photosynthesis
B. Nucleus . . . creation of energy (ATP) from sugars.
C. lysosome . . . movement
D. central vacuole . . . storage
14. Which organelle(s) is/are involved in the process
of producing and exporting of proteins?
A. Ribosome
B. Endoplasmic reticulum
C. Golgi apparatus
D. All of the above
D. Golgi apparatus
21. Which statement below best describes the function
of the nucleus?
A. Stores cells wastes and destructive enzymes
B. contains hereditary information and controls most
of the cell’s processes
C. directs cell division in animal cells
D. controls water pressure and stores waste
15. You would expect a cell with an extensive Golgi
apparatus to
A. Make a lot of ATP.
B. Secrete a lot of material.
C. Move actively.
D. Perform photosynthesis.
16. Which of the following statements is true about
mitochondria?
A. They are the site of energy (ATP) production in
plant cells
B. They are the site of energy (ATP) production in
animal cells
C. They provide photosynthesis in plants
D. They are the site of energy (ATP) production in
both animal and plant cells
17. To enter or leave a cell, substances must pass
through
A. The Golgi apparatus.
B. A ribosome.
C. The nucleus.
D. The cell membrane.
18. The ‘powerhouse’ of the cell that generates the
cell’s energy-rich ATP molecules is the:
A. mitochondrion
B. smooth ER
C. chloroplast
D. nucleus
19. This structure gives a cell shape, allows it to
move, and moves organelles.
A. cytosol
B. cytoskeleton
C. cytoplasm
D. plasma membrane
20. Which cell structures cause the outer surface of
endoplasmic reticulum to appear rough?
A. ribosomes
B. proteins
C. mitochondria
22. The diffusion of water across a selectively
permeable membrane is called
A. Osmotic pressure.
B. Osmosis.
C. pinocytosis
D. active transport
.
23. The movement of water molecules
across a selectively permeable membrane is
known as
A. exocytosis
B. endocytosis
C. phagocytosis
D. osmosis
24. For active transport to occur, the following must
be present
A. carrier proteins, ATP, cell membrane
B. cell membrane
C. ATP, water
D. carrier proteins, water
25. Which of the following are all passive transport
processes?
A. diffusion, osmosis, active transport
B. diffusion, osmosis, facilitated diffusion
C. diffusion, active transport, exocytosis
D. diffusion, active transport, endjhocytosis
26. Draw what a plant cell would look like when
placed in hypertonic, hypotonic, and isotonic
solutions.
27. Using the following image of a prokaryotic cell,
identify the labeled par