WorksheetsCells Test Review
Total questions: 17
Worksheet time: 9mins
Name
Class
Date
1.
Which would least likely be able to cross the phospholipid bilayer of the cell membrane?
a)
oxygen
b)
carbon dioxide
c)
water
d)
protein
2.
Which organelle contains the chromatin & chromosomes?
a)
mitochondria
b)
vacuoles
c)
nucleus
d)
ribosomes
3.
Which organelle works with the cell wall to keep a plant cell rigid?
a)
chloroplast
b)
cell membrane
c)
large central vacuole
d)
nucleus
4.
Which organelle performs the digestion of bacteria within white blood cells?
a)
rough ER
b)
ribosome
c)
mitcochondrion
d)
lysosome
5.
When the cells in an organism divide and reproduce, the organism can grow. Which cell organelle contains the genetic material for reproduction?
a)
nucleus
b)
endoplasmic reticulum
c)
mitochondrion
d)
ribisome
6.
Chloroplasts absorb light energy. The function of the chloroplast is to
a)
synthesize proteins
b)
synthesize sugars
c)
transform proteins into useful nutrients
d)
transform sugar into cellular energy
7.
Scientists discover a fossilized cell. While analyzing the cell, they find an organelle that has a double membrane and contains genetic material. Which cell organelle have they most likely found?
a)
golgi
b)
ribosome
c)
lysosome
d)
nucleus
8.
Organ transplants have to be carefully matched between donor and recipient in order to avoid rejection in the recipient’s body. What part of the plasma membrane is responsible for this?
a)
protein pumps
b)
phsopholipids
c)
channel proteins
d)
cell surface marker proteins
9.
Some antibiotics work by attaching to a bacteria’s ribosomes and disabling them. Why is this harmful to the bacteria?
a)
they cannot make the proteins they need
b)
they can no longer perform cellular respiration
c)
they cann copy their DNA
d)
they can no longer make food through photosynthesis
10.
Which structure do a rabbit cell (animal) and a bacillus cell (bacteria) have in common?
a)
DNA
b)
nucleus
c)
golgi
d)
mitochondrion
11.
How are prokaryotic cells and eukaryotic cells similar?
a)
Both cells contain a nucleus, ribosomes, and cell membrane.
b)
Both cells contain RNA, ribosomes, and a cell wall.
c)
Both cells contain ribosomes, mitochondria, and a cell membrane.
d)
Both cells contain DNA, ribosomes, and a cell membrane.
12.
How are cells differentiated in organisms?
a)
Genes for specialized cells are instructed by amino acids to differentiate.
b)
Each type of cell in an organ contains unique DNA for that organ type.
c)
Organisms are born with specialized cells which develop into specific organs.
d)
Each cell contains the same DNA but gene expression is different in each cell type.
13.
Which organism would require cell differentiation?
a)
bacteria
b)
euglena
c)
shark
d)
amoeba
14.
Which of the following cell structures is a feature of every cell?
a)
Chloroplasts
b)
Mitochondria
c)
Ribosomes
d)
Nuclei
15.
Which of the following statements about rough endoplasmic reticulum (ER) is most accurate?
a)
Rough ER indirectly helps with the production of protein because it is covered with mitochondria.
b)
Rough ER indirectly helps with the storage of DNA for the cell because it is covered with nuclei.
c)
Rough ER indirectly helps with the production of energy (ATP) for the cell because it is covered with ribosomes.
d)
Rough ER indirectly helps with the production of protein because it is covered with ribosomes.
16.
Placing salt water on an injury or cut has proven very effective in killing bacteria and limiting infections for hundreds of years. Which of the following best explains why?
a)
The salt will rush into the bacterial cells passively causing them to undergo cytolysis.
b)
Water will rush out of the bacterial cells passively causing them to undergo plasmolysis.
c)
Water will rush into the bacterial cells passively causing them to undergo cytolysis.
d)
Water will be forced out of the cell actively through the process of exocytosis.
17.
A cell is having trouble with one of its organelles. Many proteins are being exported and sent to the wrong location. Which organelle is most likely damaged or not working properly?
a)
lysosome
b)
ribosome
c)
Golgi complex
d)
mitochondrion
100 %
