Question 1
Put the 3 steps of cellular respiration in order from beginning to end.
a
Kreb's Cycle, Electron Transport Chain, Glycolysis
b
Calvin Cycle, Electron Transport Chain, Glycolysis
c
Electron Transport Chain, Glycolysis, Kreb's Cycle
d
Glycolysis, Kreb's Cycle, Electron Transport Chain
Question 2
When a cell needs to get rid of waste products and push them OUT OF THE CELL, which term best describe the process by which cells release substances from the cell?
a
Exocytosis
b
Phagocytosis
c
Endocytosis
d
Pinocytosis
Question 3
A student creates a model of the two-step process of meiosis.
image 7562ab4cc5f94974aa46f5156b24569e
Which choice could be used to correctly complete the model?
A.
image 445e3bf9a3e94109916d983d0b800ecb
B.
image aa75a64772d84a53b16fb0560144c365
C.
image 23f4472cf0d94f34a7815d5159c2d3cb
D.
image 6a4553bc5d444ac282bdd396833172c5
a
A
b
B
c
C
d
D
Question 4
Directions: The diagram shows phases in a cell cycle in the order that they occur. Use the diagram to answer the question below.
What type of adult human cell are normally found in the G0 phase?
a
All human cells are routinely in this stage
b
Skin cells
c
Buccal cells
d
Nerve and brain cells
Question 5
The process where the nucleus divides is called________________
a
mitosis
b
cytokinesis
c
metaphase
d
anaphase
Question 6
Which of the following is NOT part of interphase in the cell cycle?
a
G1 phase
b
M phase
c
G2 phase
d
S phase
Question 7
Which of the following shows the correct sequence of the cell cycle? (Starting with a new cell)
a
G1, S-Phase, G2, Mitosis, Cytokinesis
b
G1, G2, S-Phase, Cytokinesis, Mitosis
c
S-Phase, G1, G2, Mitosis, Cytokinesis
d
Cytokinesis, Mitosis, G1, S-Phase, G2
Question 8
During telophase, a stage in the cell cycle,
a
the cell begins to separate into two new cells.
b
the chromosomes in the cell begin to move.
c
the cell duplicates its genetic material.
d
the nuclear envelope breaks down.
Question 9
A reproductive process that involves two parents that combine genetic material to produce a new organism, which differs from both parents.
a
external fertilization
b
internal fertilization
c
sexual reproduction
d
asexual reproduction
Question 10
Order the main steps of mitosis - with the top being first and the bottom, last.
Select Companion Puppy Pee Pads, 23 x 22 Inch, 100 Disposable
Reorder answers
1.anaphase
Reorder answers
2.telophase
Reorder answers
3.metaphase
Reorder answers
4.prophase
Question 11
Three models of cellular reproduction are shown below.
image 8c9c188856794a85a766dbdfcd9b9b49
Which explanation about cellular reproduction is best supported by the models?
a
Binary fission and mitosis both produce daughter cells that are identical to the parent cells.
b
Meiosis and mitosis both produce daughter cells with fewer chromosomes than the parent cells.
c
Meiosis and binary fission both include the process of crossing over during cellular replication.
d
Mitosis and meiosis both produce diploid and haploid gametes during cellular replication.
Question 12
Review this diagram; select the response that BEST describes label #1.
Locus (genetics) - Wikipedia
a
chromatid
b
sister chromosomes
c
chromatin
d
centromere
Question 13
This dark mass on skin, a form of skin cancer, is directly due to
Skin cancer in skin of color - Journal of the American Academy of Dermatology
a
the crowding of released antigens.
b
meiotic division of normal cells.
c
the uncontrolled mitosis and growth of abnormal cells.
d
production of excessive protein inhibitors.
Question 14
During prophase, a stage in the cell cycle,
Molecular Expressions Photo Gallery: Mitosis
a
the nuclear envelope breaks down and chromatin condenses into chromosomes.
b
the cell duplicates its genetic material- doubling the number of chromossomes.
c
the chromosomes in the cell begin to move and align at the equator of the cell.
d
the cell begins to separate into two new genetically unique cells.
Question 15
In a unipuppicorn, the somatic cells must make more cells in order to grow. If its somatic cells contain 18 chromosomes (as chromatin), how many chromosomes will it have at the end of the "S" phase? (You know this!! :)
a
9
b
18
c
36
d
72
e
144
Question 16
Mitosis and cytokinesis is needed in multicellular organisms in order to
a
Increase genetic diversity.
b
Produce gametes (sperm or eggs).
c
Replicate DNA.
d
Grow, repair and replace old or damaged cells.
Question 17
Which phase of mitosis involves the separation of the sister chromatids?
a
synthesis
b
prophase
c
anaphase
d
metaphase
Question 18
Binary fission is a critical process through which ________ reproduce, producing two identical daughter cells.
binary fission | cell division | Britannica
a
bacteria
b
frogs
c
human brain cells
d
plants
Question 19
When a eukaryotic cell undergoes cellular division, creating two new daughter cells that have the same number of chromosomes as the parent cell, the cell has undergone
a
binary fission.
b
mitosis.
c
endocytosis.
d
meiosis.
Question 20
The process where the cytoplasm divides is called________________
a
telophase
b
cytokinesis
c
mitosis
d
anaphase
Question 21
Warts can result when certain viruses cause skin cells to reproduce at a high rate. Although, not necessarily cancer, this rapid reproduction of skin cells is due to the viruses stimulating uncontrolled _________
a
binary fission.
b
mitotic cell division.
c
synthesis processes.
d
cellular digestion.
Question 22
The picture shows a flower experiencing phototropism, a type of growth movement.
Which of the following best explains what is causing the response in the picture?
a
The plant is being stimulated by an internal stimulus, the need for growth, and is responding by trying to leaving its pot because of a lack of space.
b
The plant is being stimulated by an internal stimulus, a need for water, and is responding by its roots pushing out of the soil in search of water.
c
The plant is being stimulated by an external stimulus, the indoor air, and is responding by growing toward the preferred outdoor air.
d
The plant is being stimulated by an external stimulus, the light through the window, and is responding by growing toward that light.
Question 23
Lysol the gray - Imgflip
Viruses reproduce through the use of host cells. In this process, viruses reproduce by injecting their DNA into the host cell and using the cell's structures to create copies of itself.
After numerous copies are made, the host cell bursts and the new viruses are released. Depending on the type of virus and the host cell, hundreds or thousands of viruses can be released in this burst. These viruses then go on to reproduce through new host cells.
Bacteria, however, reproduce using binary fission. In this process, a bacterium splits into two identical daughter cells. In favorable conditions, bacteria can divide once every 20 minutes. This means that a single bacterium can turn into a colony of over a billion bacteria in about ten hours.
Which statement correctly compares viral and bacterial reproduction?
a
Both viruses and bacteria must have very large populations in order to reproduce.
b
Both viruses and bacteria can create large populations in a short time period.
c
Both viruses and bacteria can reproduce without the help of other organisms.
d
Both viruses and bacteria must destroy themselves after they have reproduced.
Question 24
Chlamydia is a sexually transmitted disease that is caused by a bacterium called Chlamydia trachomatis.
Which of these are characteristics of the infectious agent that causes chlamydia?
a
Unicellular organism that is a prokaryote.
b
Non-living particle that replicates only inside of other organisms
c
Non-living particle that contains DNA or RNA
d
Unicellular organism that can only replicate inside of other organisms
Question 25
In the Enzyme-Substrate Complex model below, what is represented by A?
a
substrate
b
active site
c
product
d
enzyme
a
Question 1
Put the 3 steps of cellular respiration in order from beginning to end.
a
Kreb's Cycle, Electron Transport Chain, Glycolysis
b
Calvin Cycle, Electron Transport Chain, Glycolysis
c
Electron Transport Chain, Glycolysis, Kreb's Cycle
d
Glycolysis, Kreb's Cycle, Electron Transport Chain
Question 2
When a cell needs to get rid of waste products and push them OUT OF THE CELL, which term best describe the process by which cells release substances from the cell?
a
Exocytosis
b
Phagocytosis
c
Endocytosis
d
Pinocytosis
Question 3
A student creates a model of the two-step process of meiosis.
image 7562ab4cc5f94974aa46f5156b24569e
Which choice could be used to correctly complete the model?
A.
image 445e3bf9a3e94109916d983d0b800ecb
B.
image aa75a64772d84a53b16fb0560144c365
C.
image 23f4472cf0d94f34a7815d5159c2d3cb
D.
image 6a4553bc5d444ac282bdd396833172c5
a
A
b
B
c
C
d
D
Question 4
Directions: The diagram shows phases in a cell cycle in the order that they occur. Use the diagram to answer the question below.
What type of adult human cell are normally found in the G0 phase?
a
All human cells are routinely in this stage
b
Skin cells
c
Buccal cells
d
Nerve and brain cells
Question 5
The process where the nucleus divides is called________________
a
mitosis
b
cytokinesis
c
metaphase
d
anaphase
Question 6
Which of the following is NOT part of interphase in the cell cycle?
a
G1 phase
b
M phase
c
G2 phase
d
S phase
Question 7
Which of the following shows the correct sequence of the cell cycle? (Starting with a new cell)
a
G1, S-Phase, G2, Mitosis, Cytokinesis
b
G1, G2, S-Phase, Cytokinesis, Mitosis
c
S-Phase, G1, G2, Mitosis, Cytokinesis
d
Cytokinesis, Mitosis, G1, S-Phase, G2
Question 8
During telophase, a stage in the cell cycle,
a
the cell begins to separate into two new cells.
b
the chromosomes in the cell begin to move.
c
the cell duplicates its genetic material.
d
the nuclear envelope breaks down.
Question 9
A reproductive process that involves two parents that combine genetic material to produce a new organism, which differs from both parents.
a
external fertilization
b
internal fertilization
c
sexual reproduction
d
asexual reproduction
Question 10
Order the main steps of mitosis - with the top being first and the bottom, last.
Select Companion Puppy Pee Pads, 23 x 22 Inch, 100 Disposable
Reorder answers
1.anaphase
Reorder answers
2.telophase
Reorder answers
3.metaphase
Reorder answers
4.prophase
Question 11
Three models of cellular reproduction are shown below.
image 8c9c188856794a85a766dbdfcd9b9b49
Which explanation about cellular reproduction is best supported by the models?
a
Binary fission and mitosis both produce daughter cells that are identical to the parent cells.
b
Meiosis and mitosis both produce daughter cells with fewer chromosomes than the parent cells.
c
Meiosis and binary fission both include the process of crossing over during cellular replication.
d
Mitosis and meiosis both produce diploid and haploid gametes during cellular replication.
Question 12
Review this diagram; select the response that BEST describes label #1.
Locus (genetics) - Wikipedia
a
chromatid
b
sister chromosomes
c
chromatin
d
centromere
Question 13
This dark mass on skin, a form of skin cancer, is directly due to
Skin cancer in skin of color - Journal of the American Academy of Dermatology
a
the crowding of released antigens.
b
meiotic division of normal cells.
c
the uncontrolled mitosis and growth of abnormal cells.
d
production of excessive protein inhibitors.
Question 14
During prophase, a stage in the cell cycle,
Molecular Expressions Photo Gallery: Mitosis
a
the nuclear envelope breaks down and chromatin condenses into chromosomes.
b
the cell duplicates its genetic material- doubling the number of chromossomes.
c
the chromosomes in the cell begin to move and align at the equator of the cell.
d
the cell begins to separate into two new genetically unique cells.
Question 15
In a unipuppicorn, the somatic cells must make more cells in order to grow. If its somatic cells contain 18 chromosomes (as chromatin), how many chromosomes will it have at the end of the "S" phase? (You know this!! :)
a
9
b
18
c
36
d
72
e
144
Question 16
Mitosis and cytokinesis is needed in multicellular organisms in order to
a
Increase genetic diversity.
b
Produce gametes (sperm or eggs).
c
Replicate DNA.
d
Grow, repair and replace old or damaged cells.
Question 17
Which phase of mitosis involves the separation of the sister chromatids?
a
synthesis
b
prophase
c
anaphase
d
metaphase
Question 18
Binary fission is a critical process through which ________ reproduce, producing two identical daughter cells.
binary fission | cell division | Britannica
a
bacteria
b
frogs
c
human brain cells
d
plants
Question 19
When a eukaryotic cell undergoes cellular division, creating two new daughter cells that have the same number of chromosomes as the parent cell, the cell has undergone
a
binary fission.
b
mitosis.
c
endocytosis.
d
meiosis.
Question 20
The process where the cytoplasm divides is called________________
a
telophase
b
cytokinesis
c
mitosis
d
anaphase
Question 21
Warts can result when certain viruses cause skin cells to reproduce at a high rate. Although, not necessarily cancer, this rapid reproduction of skin cells is due to the viruses stimulating uncontrolled _________
a
binary fission.
b
mitotic cell division.
c
synthesis processes.
d
cellular digestion.
Question 22
The picture shows a flower experiencing phototropism, a type of growth movement.
Which of the following best explains what is causing the response in the picture?
a
The plant is being stimulated by an internal stimulus, the need for growth, and is responding by trying to leaving its pot because of a lack of space.
b
The plant is being stimulated by an internal stimulus, a need for water, and is responding by its roots pushing out of the soil in search of water.
c
The plant is being stimulated by an external stimulus, the indoor air, and is responding by growing toward the preferred outdoor air.
d
The plant is being stimulated by an external stimulus, the light through the window, and is responding by growing toward that light.
Question 23
Lysol the gray - Imgflip
Viruses reproduce through the use of host cells. In this process, viruses reproduce by injecting their DNA into the host cell and using the cell's structures to create copies of itself.
After numerous copies are made, the host cell bursts and the new viruses are released. Depending on the type of virus and the host cell, hundreds or thousands of viruses can be released in this burst. These viruses then go on to reproduce through new host cells.
Bacteria, however, reproduce using binary fission. In this process, a bacterium splits into two identical daughter cells. In favorable conditions, bacteria can divide once every 20 minutes. This means that a single bacterium can turn into a colony of over a billion bacteria in about ten hours.
Which statement correctly compares viral and bacterial reproduction?
a
Both viruses and bacteria must have very large populations in order to reproduce.
b
Both viruses and bacteria can create large populations in a short time period.
c
Both viruses and bacteria can reproduce without the help of other organisms.
d
Both viruses and bacteria must destroy themselves after they have reproduced.
Question 24
Chlamydia is a sexually transmitted disease that is caused by a bacterium called Chlamydia trachomatis.
Which of these are characteristics of the infectious agent that causes chlamydia?
a
Unicellular organism that is a prokaryote.
b
Non-living particle that replicates only inside of other organisms
c
Non-living particle that contains DNA or RNA
d
Unicellular organism that can only replicate inside of other organisms
Question 25
In the Enzyme-Substrate Complex model below, what is represented by A?
a
substrate
b
active site
c
product
d
enzyme
answer 1-25
Question 1
Put the 3 steps of cellular respiration in order from beginning to end.
a
Kreb's Cycle, Electron Transport Chain, Glycolysis
b
Calvin Cycle, Electron Transport Chain, Glycolysis
c
Electron Transport Chain, Glycolysis, Kreb's Cycle
d
Glycolysis, Kreb's Cycle, Electron Transport Chain
Question 2
When a cell needs to get rid of waste products and push them OUT OF THE CELL, which term best describe the process by which cells release substances from the cell?
a
Exocytosis
b
Phagocytosis
c
Endocytosis
d
Pinocytosis
Question 3
A student creates a model of the two-step process of meiosis.
image 7562ab4cc5f94974aa46f5156b24569e
Which choice could be used to correctly complete the model?
A.
image 445e3bf9a3e94109916d983d0b800ecb
B.
image aa75a64772d84a53b16fb0560144c365
C.
image 23f4472cf0d94f34a7815d5159c2d3cb
D.
image 6a4553bc5d444ac282bdd396833172c5
a
A
b
B
c
C
d
D
Question 4
Directions: The diagram shows phases in a cell cycle in the order that they occur. Use the diagram to answer the question below.
What type of adult human cell are normally found in the G0 phase?
a
All human cells are routinely in this stage
b
Skin cells
c
Buccal cells
d
Nerve and brain cells
Question 5
The process where the nucleus divides is called________________
a
mitosis
b
cytokinesis
c
metaphase
d
anaphase
Question 6
Which of the following is NOT part of interphase in the cell cycle?
a
G1 phase
b
M phase
c
G2 phase
d
S phase
Question 7
Which of the following shows the correct sequence of the cell cycle? (Starting with a new cell)
a
G1, S-Phase, G2, Mitosis, Cytokinesis
b
G1, G2, S-Phase, Cytokinesis, Mitosis
c
S-Phase, G1, G2, Mitosis, Cytokinesis
d
Cytokinesis, Mitosis, G1, S-Phase, G2
Question 8
During telophase, a stage in the cell cycle,
a
the cell begins to separate into two new cells.
b
the chromosomes in the cell begin to move.
c
the cell duplicates its genetic material.
d
the nuclear envelope breaks down.
Question 9
A reproductive process that involves two parents that combine genetic material to produce a new organism, which differs from both parents.
a
external fertilization
b
internal fertilization
c
sexual reproduction
d
asexual reproduction
Question 10
Order the main steps of mitosis - with the top being first and the bottom, last.
Select Companion Puppy Pee Pads, 23 x 22 Inch, 100 Disposable
Reorder answers
1.anaphase
Reorder answers
2.telophase
Reorder answers
3.metaphase
Reorder answers
4.prophase
Question 11
Three models of cellular reproduction are shown below.
image 8c9c188856794a85a766dbdfcd9b9b49
Which explanation about cellular reproduction is best supported by the models?
a
Binary fission and mitosis both produce daughter cells that are identical to the parent cells.
b
Meiosis and mitosis both produce daughter cells with fewer chromosomes than the parent cells.
c
Meiosis and binary fission both include the process of crossing over during cellular replication.
d
Mitosis and meiosis both produce diploid and haploid gametes during cellular replication.
Question 12
Review this diagram; select the response that BEST describes label #1.
Locus (genetics) - Wikipedia
a
chromatid
b
sister chromosomes
c
chromatin
d
centromere
Question 13
This dark mass on skin, a form of skin cancer, is directly due to
Skin cancer in skin of color - Journal of the American Academy of Dermatology
a
the crowding of released antigens.
b
meiotic division of normal cells.
c
the uncontrolled mitosis and growth of abnormal cells.
d
production of excessive protein inhibitors.
Question 14
During prophase, a stage in the cell cycle,
Molecular Expressions Photo Gallery: Mitosis
a
the nuclear envelope breaks down and chromatin condenses into chromosomes.
b
the cell duplicates its genetic material- doubling the number of chromossomes.
c
the chromosomes in the cell begin to move and align at the equator of the cell.
d
the cell begins to separate into two new genetically unique cells.
Question 15
In a unipuppicorn, the somatic cells must make more cells in order to grow. If its somatic cells contain 18 chromosomes (as chromatin), how many chromosomes will it have at the end of the "S" phase? (You know this!! :)
a
9
b
18
c
36
d
72
e
144
Question 16
Mitosis and cytokinesis is needed in multicellular organisms in order to
a
Increase genetic diversity.
b
Produce gametes (sperm or eggs).
c
Replicate DNA.
d
Grow, repair and replace old or damaged cells.
Question 17
Which phase of mitosis involves the separation of the sister chromatids?
a
synthesis
b
prophase
c
anaphase
d
metaphase
Question 18
Binary fission is a critical process through which ________ reproduce, producing two identical daughter cells.
binary fission | cell division | Britannica
a
bacteria
b
frogs
c
human brain cells
d
plants
Question 19
When a eukaryotic cell undergoes cellular division, creating two new daughter cells that have the same number of chromosomes as the parent cell, the cell has undergone
a
binary fission.
b
mitosis.
c
endocytosis.
d
meiosis.
Question 20
The process where the cytoplasm divides is called________________
a
telophase
b
cytokinesis
c
mitosis
d
anaphase
Question 21
Warts can result when certain viruses cause skin cells to reproduce at a high rate. Although, not necessarily cancer, this rapid reproduction of skin cells is due to the viruses stimulating uncontrolled _________
a
binary fission.
b
mitotic cell division.
c
synthesis processes.
d
cellular digestion.
Question 22
The picture shows a flower experiencing phototropism, a type of growth movement.
Which of the following best explains what is causing the response in the picture?
a
The plant is being stimulated by an internal stimulus, the need for growth, and is responding by trying to leaving its pot because of a lack of space.
b
The plant is being stimulated by an internal stimulus, a need for water, and is responding by its roots pushing out of the soil in search of water.
c
The plant is being stimulated by an external stimulus, the indoor air, and is responding by growing toward the preferred outdoor air.
d
The plant is being stimulated by an external stimulus, the light through the window, and is responding by growing toward that light.
Question 23
Lysol the gray - Imgflip
Viruses reproduce through the use of host cells. In this process, viruses reproduce by injecting their DNA into the host cell and using the cell's structures to create copies of itself.
After numerous copies are made, the host cell bursts and the new viruses are released. Depending on the type of virus and the host cell, hundreds or thousands of viruses can be released in this burst. These viruses then go on to reproduce through new host cells.
Bacteria, however, reproduce using binary fission. In this process, a bacterium splits into two identical daughter cells. In favorable conditions, bacteria can divide once every 20 minutes. This means that a single bacterium can turn into a colony of over a billion bacteria in about ten hours.
Which statement correctly compares viral and bacterial reproduction?
a
Both viruses and bacteria must have very large populations in order to reproduce.
b
Both viruses and bacteria can create large populations in a short time period.
c
Both viruses and bacteria can reproduce without the help of other organisms.
d
Both viruses and bacteria must destroy themselves after they have reproduced.
Question 24
Chlamydia is a sexually transmitted disease that is caused by a bacterium called Chlamydia trachomatis.
Which of these are characteristics of the infectious agent that causes chlamydia?
a
Unicellular organism that is a prokaryote.
b
Non-living particle that replicates only inside of other organisms
c
Non-living particle that contains DNA or RNA
d
Unicellular organism that can only replicate inside of other organisms
Question 25
In the Enzyme-Substrate Complex model below, what is represented by A?
a
substrate
b
active site
c
product
d
enzyme
say 1-25