16495808
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Quiz von Jessica Dewald, aktualisiert more than 1 year ago
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Erstellt von Jessica Dewald
vor mehr als 5 Jahre
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Frage 1
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The term mitosis means
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division of the cell
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division of the cytoplasm
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division of the nucleus
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replicate the DNA
Frage 2
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Which of the following is a characteristic of G2 Phase?
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cell growth and normal function
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nuclear membrane reforms
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DNA is replicated
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cell growth and preparation for mitosis
Frage 3
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The term used to describe the imaginary plane along which chromosomes line up during metaphase is called the
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envelope
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cleavage furrow
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metaphase plate (equator)
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cell plate
Frage 4
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Which of the following is a characteristic of S phase?
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cell growth and normal function
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cell growth and preparation for mitosis
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nuclear membrane reforms
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DNA is replicated
Frage 5
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Cell division is very similar in animal and plant cells. However,
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plant cells form a cleavage furrow instead of a cell plate
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animal cells form a cell plate instead of a cleavage furrow
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plant cells form a cell plate instead of a cleavage furrow
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plant cells don't have mitochondria
Frage 6
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Which of the following is a characteristic of prophase?
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the cytoplasm splits
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nuclear membrane breaks down
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sister chromatids are pulled to opposite sides of the cell
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chromosomes line up along the equator (middle of cell)
Frage 7
Frage
All of the following are stages of interphase except
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G1
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G2
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S
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M
Frage 8
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metaphase
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telophase
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anaphase
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prophase
Frage 9
Frage
Which of the following is a characteristic of anaphase?
Antworten
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sister chromatids are pulled to opposite sides of the cell
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chromosomes line up along the equator
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the cytoplasm splits
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nuclear membrane breaks down
Frage 10
Frage
Which of the following is a characteristic of G1 phase?
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cell growth and normal function
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DNA is replicated
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nuclear membrane reforms
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cell growth and preparation for mitosis
Frage 11
Frage
Which of the following is a characteristic of cytokinesis?
Antworten
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the cytoplasm splits
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nuclear membrane breaks down
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chromosomes line up along the equator
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the nucleus divides
Frage 12
Frage
Which of the following is a characteristic of metaphase?
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nuclear membrane dissolves
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nuclear membrane reforms
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sister chromatids are separated
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chromosomes line up along the equator
Frage 13
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prophase
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anaphase
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cytokinesis
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telophase
Frage 14
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spindle fibers
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nuclear membrane
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centriole
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chromosome
Frage 15
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telophase
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metaphase
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prophase
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anaphase
Frage 16
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chromosome
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spindle fibers
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nuclear membrane
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centrioles
Frage 17
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metaphase
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telophase
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prophase
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anaphase
Frage 18
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centrioles
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spindle fibers
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chromosome
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nuclear membrane
Frage 19
Antworten
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metaphase
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telophase
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anaphase
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prophase
Frage 20
Frage
Which of the following is a characteristic of telophase?
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DNA is replicated
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nuclear membrane reforms
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cell growth and normal function
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cell growth and preparation for mitosis
Frage 21
Antworten
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chromosome
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spindle fibers
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centriole
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nuclear membrane
Frage 22
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During telophase the cell membrane, in animal cells, begins to pinch inward forming a
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cleavage furrow
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cell plate
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new cell
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metaphase plate
Frage 23
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How many daughter cells are formed at the end of mitosis?
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2 genetically different diploid cells
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2 genetically different haploid cells
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2 genetically identical diploid cells
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2 genetically identical haploid cells
Frage 24
Frage
The cells resulting in mitosis have
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double the amount of chromosomes of the parent cell
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half the number of chromosomes of the parent cell
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same number of chromosomes as the parent cell
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no chromosomes
Frage 25
Frage
A cat cut its paw and the cells are undergoing mitosis to repair the damage. If a cats somatic cells contain 52 chromosomes, how many chromosomes will each newly formed cell contain?
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104
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52
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13
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26
Frage 26
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This checpoint decides if the cell should divide or enter G0 phase.
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G1 Checkpoint
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G2 Checkpoint
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S Checkpoint
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Spindle Checkpoint
Frage 27
Frage
The cell divides for 3 reasons: [blank_start]growth[blank_end], [blank_start]repair[blank_end], and [blank_start]reproduction[blank_end].
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growth
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repair
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reproduction
Frage 28
Frage
List the stages of mitosis in the correct order: [blank_start]prophase[blank_end], [blank_start]metaphase[blank_end], [blank_start]anaphase[blank_end], [blank_start]telophase[blank_end].
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prophase
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interphase
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metaphase
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cytokinesis
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telophase
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anaphase
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anaphase
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prophase
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cytokinesis
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metaphase
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interphase
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telophase
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cytokinesis
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telophase
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metaphase
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anaphase
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interphase
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prophase
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interphase
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prophase
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metaphase
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anaphase
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telophase
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cytokinesis
Frage 29
Frage
Interphase takes place after mitosis.
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- True
- False
Frage 30
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This checkpoint ensures the spindle fibers are connected properly to each chromosome.
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G1 Checkpoint
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G2 Checkpoint
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S Checkpoint
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Spindle Checkpoint
Frage 31
Frage
The cell spends most of its time in ...
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interphase
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M Phase
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Cytokineisis
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Mitosis
Frage 32
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This checkpoint looks to make sure DNA has been replicated properly.
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G1 Checkpoint
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G2 Checkpoint
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S Checkpoint
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Spindle Checkpoint
Frage 33
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Haploid means the cell has [blank_start]1[blank_end] set of chromosomes and dipolid means the cell has [blank_start]2[blank_end] sets of chromosomes.
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1
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2
Frage 34
Frage
[blank_start]Gamete[blank_end] is another name for sex cells and [blank_start]Somatic[blank_end] is another name for body cells.
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Gamete
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Somatic
Frage 35
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Which of the following would be considered body cells?
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egg
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lung
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skin
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sperm
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heart
Frage 36
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Which of the following would be considered sex cells?
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stomach
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skin
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egg
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sperm
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eye
Frage 37
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Gametes are fomed by the process of [blank_start]meiosis[blank_end] and somatic cells are formed by [blank_start]mitosis[blank_end].
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meiosis
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mitosis
Frage 38
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When 2 gametes fuse together they create a diploid cell called a ...
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embryo
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zygote
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mygote
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fetus
Frage 39
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Label the following parts of the structure below.
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Sister Chromatids
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Centromere
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Chromosome
Frage 40
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If an organisms diploid number is 32, then their diploid number would be [blank_start]16[blank_end].
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16
Frage 41
Frage
Two gametes, each with 33 chromosomes, fuse together to create a zygote. The zygote will contain [blank_start]66[blank_end] chromosomes.
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66
Frage 42
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During this phase the cell performs normal functions, grows, and can replicate DNA.
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M Phase
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S Phase
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Interphase
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Mitosis
Frage 43
Frage
A haploid cell contains 43 chromosomes, so its corresponding diploid cells would contain [blank_start]86[blank_end] chromosomes.
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86
Frage 44
Frage
The centromere of the chromosome holds the sister chromatids together.
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- True
- False
Frage 45
Frage
Which of the following does NOT play a role in regulating the cell cycle?
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Kinase proteins
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Cyclins
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Growth Factors
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Checkpoints
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All of these play a role in regulating the cell cycle
Frage 46
Frage
[blank_start]Cancer[blank_end] arises from uncrontrolled cell growth. This can form two types of tumors. [blank_start]Malignant[blank_end] tumors are the ones that are cancerous while [blank_start]benign[blank_end] tumors are not. If a cancer cell is able to break off and travel to a new location in your body we call that [blank_start]metastasis[blank_end].
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Cancer
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Malignant
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benign
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metastasis
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