Asked by Alto saxaphone
Why are the 2 daughter cells genetically the same as the parent cell after mitosis?(1 point)
Responses
Because they undergo apoptosis
Because they undergo apoptosis
Because they are different cell types
Because they are different cell types
Because they undergo meiosis
Because they undergo meiosis
Because they receive identical sets of chromosomes
Because they receive identical sets of chromosomes
Question 12
Which of the following best defines stem cells?(1 point)
Responses
Stem cells are cells that can divide to produce two identical daughter cells
Stem cells are cells that can divide to produce two identical daughter cells
Stem cells are cells that are found only in the bone marrow
Stem cells are cells that are found only in the bone marrow
Stem cells are cells that have already differentiated into specific cell types
Stem cells are cells that have already differentiated into specific cell types
Stem cells are undifferentiated cells that can differentiate into specialized cell types
Stem cells are undifferentiated cells that can differentiate into specialized cell types
Question 13
What type of cells DO NOT perform mitosis?(1 point)
Responses
Brain and muscle cells
Brain and muscle cells
Skin and hair cells
Skin and hair cells
Sperm and egg cells
Sperm and egg cells
Blood and organ cells
Blood and organ cells
Question 14
Which of the following best defines gene expression?(1 point)
Responses
The process by which genetic information is read and becomes differentiated
The process by which genetic information is read and becomes differentiated
The duplication of the entire genome during cell division
The duplication of the entire genome during cell division
The movement of genetic material between different cells or organisms
The movement of genetic material between different cells or organisms
The permanent alteration of the DNA sequence within a gene
The permanent alteration of the DNA sequence within a gene
Question 15
Which of the following is the best example of cell differentiation?(1 point)
Responses
A virus injecting its DNA into a host cell
A virus injecting its DNA into a host cell
A bacterial cell dividing into two identical daughter cells
A bacterial cell dividing into two identical daughter cells
A stem cell developing into a muscle cell
A stem cell developing into a muscle cell
A plant absorbing water through its roots
A plant absorbing water through its roots
Question 16
Which of the following is the correct order of the steps of the cell cycle?(1 point)
Responses
G1, S, G2, M
G1, S, G2, M
G2, G1, S, M
G2, G1, S, M
G2, G2, S, M
G2, G2, S, M
S, G1, G2, M
S, G1, G2, M
Question 17
Which of the following is the best explanation of telophase during mitosis?(1 point)
Responses
The cytoplasm divides, resulting in two separate daughter cells.
The cytoplasm divides, resulting in two separate daughter cells.
The chromosomes arrive at opposite poles of the cell, and new nuclear membranes form around each set of chromosomes.
The chromosomes arrive at opposite poles of the cell, and new nuclear membranes form around each set of chromosomes.
Chromosomes line up in the middle of the cell, and spindle fibers attach to them.
Chromosomes line up in the middle of the cell, and spindle fibers attach to them.
The cell grows and duplicates its DNA in preparation for division.
The cell grows and duplicates its DNA in preparation for division.
Question 18
During mitosis, what happens to the parent cell?(1 point)
Responses
The parent cell's DNA is replicated twice.
The parent cell's DNA is replicated twice.
The parent cell's nucleus disappears permanently.
The parent cell's nucleus disappears permanently.
The parent cell divides to form two genetically identical daughter cells.
The parent cell divides to form two genetically identical daughter cells.
The parent cell fuses with another cell.
Responses
Because they undergo apoptosis
Because they undergo apoptosis
Because they are different cell types
Because they are different cell types
Because they undergo meiosis
Because they undergo meiosis
Because they receive identical sets of chromosomes
Because they receive identical sets of chromosomes
Question 12
Which of the following best defines stem cells?(1 point)
Responses
Stem cells are cells that can divide to produce two identical daughter cells
Stem cells are cells that can divide to produce two identical daughter cells
Stem cells are cells that are found only in the bone marrow
Stem cells are cells that are found only in the bone marrow
Stem cells are cells that have already differentiated into specific cell types
Stem cells are cells that have already differentiated into specific cell types
Stem cells are undifferentiated cells that can differentiate into specialized cell types
Stem cells are undifferentiated cells that can differentiate into specialized cell types
Question 13
What type of cells DO NOT perform mitosis?(1 point)
Responses
Brain and muscle cells
Brain and muscle cells
Skin and hair cells
Skin and hair cells
Sperm and egg cells
Sperm and egg cells
Blood and organ cells
Blood and organ cells
Question 14
Which of the following best defines gene expression?(1 point)
Responses
The process by which genetic information is read and becomes differentiated
The process by which genetic information is read and becomes differentiated
The duplication of the entire genome during cell division
The duplication of the entire genome during cell division
The movement of genetic material between different cells or organisms
The movement of genetic material between different cells or organisms
The permanent alteration of the DNA sequence within a gene
The permanent alteration of the DNA sequence within a gene
Question 15
Which of the following is the best example of cell differentiation?(1 point)
Responses
A virus injecting its DNA into a host cell
A virus injecting its DNA into a host cell
A bacterial cell dividing into two identical daughter cells
A bacterial cell dividing into two identical daughter cells
A stem cell developing into a muscle cell
A stem cell developing into a muscle cell
A plant absorbing water through its roots
A plant absorbing water through its roots
Question 16
Which of the following is the correct order of the steps of the cell cycle?(1 point)
Responses
G1, S, G2, M
G1, S, G2, M
G2, G1, S, M
G2, G1, S, M
G2, G2, S, M
G2, G2, S, M
S, G1, G2, M
S, G1, G2, M
Question 17
Which of the following is the best explanation of telophase during mitosis?(1 point)
Responses
The cytoplasm divides, resulting in two separate daughter cells.
The cytoplasm divides, resulting in two separate daughter cells.
The chromosomes arrive at opposite poles of the cell, and new nuclear membranes form around each set of chromosomes.
The chromosomes arrive at opposite poles of the cell, and new nuclear membranes form around each set of chromosomes.
Chromosomes line up in the middle of the cell, and spindle fibers attach to them.
Chromosomes line up in the middle of the cell, and spindle fibers attach to them.
The cell grows and duplicates its DNA in preparation for division.
The cell grows and duplicates its DNA in preparation for division.
Question 18
During mitosis, what happens to the parent cell?(1 point)
Responses
The parent cell's DNA is replicated twice.
The parent cell's DNA is replicated twice.
The parent cell's nucleus disappears permanently.
The parent cell's nucleus disappears permanently.
The parent cell divides to form two genetically identical daughter cells.
The parent cell divides to form two genetically identical daughter cells.
The parent cell fuses with another cell.
Answers
There are no human answers yet.
Answered by
GPT-5 mini
Here are the correct answers:
Q11: Because they receive identical sets of chromosomes.
Q12: Stem cells are undifferentiated cells that can differentiate into specialized cell types.
Q13: Brain and muscle cells.
Q14: The process by which genetic information is read and becomes differentiated.
Q15: A stem cell developing into a muscle cell.
Q16: G1, S, G2, M.
Q17: The chromosomes arrive at opposite poles of the cell, and new nuclear membranes form around each set of chromosomes.
Q18: The parent cell divides to form two genetically identical daughter cells.
Q11: Because they receive identical sets of chromosomes.
Q12: Stem cells are undifferentiated cells that can differentiate into specialized cell types.
Q13: Brain and muscle cells.
Q14: The process by which genetic information is read and becomes differentiated.
Q15: A stem cell developing into a muscle cell.
Q16: G1, S, G2, M.
Q17: The chromosomes arrive at opposite poles of the cell, and new nuclear membranes form around each set of chromosomes.
Q18: The parent cell divides to form two genetically identical daughter cells.
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