Mitosis Answers
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After chromosomes are formed, during which phase of mitosis do the chromosomes attach to the spindle fibers by their centromeres?
A
anaphaseB
prophaseC
metaphaseD
telophase2
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Which is the end result of cytokinesis from a cell undergoing mitosis?
A
one cell that has two identical copies of DNAB
one cell that has two different copies of DNAC
two cells that have two identical copies of DNAD
two cells that have two different copies of DNA3
Which are replicated during interphase?
A
sister chromatidsB
chromosomesC
centromeresD
nuclei4
Which statement accurately describes the relationship between cytokinesis and mitosis?
A
Mitosis includes interphase and cytokinesis.B
Cytokinesis precedes mitosis in the cell cycle.C
Cytokinesis is not a phase of mitosis, but occurs during mitosis.D
Interphase includes cytokinesis and mitosis.5
Mitosis is divided into phases.Which phase of mitosis is shown in the diagram?
A
prophaseB
metaphaseC
anaphaseD
telophase6
An example of mitosis at work is a leaf
A
turning yellow.B
growing.C
taking in carbon dioxide.D
performing photosynthesis.7
An example of mitosis at work is a plant root
A
elongating.B
absorbing.C
pointing down.D
breaking.8
What would happen to skin cells if mitosis did not take place?
A
Skin cells would regrow from other types of cells.B
Skin cells would be replaced at a slower rate.C
Skin cells would be replaced with new cells.D
Skin cells would die and not be replaced.9
Which statement best describes cancer cells?
A
They grow as a single layer of cells.B
They cease to reproduce after 20–50 mitotic divisions.C
They reproduce only when needed to replace missing cells.D
They are not regulated by contact inhibition.10
In which phase of mitosis are chromosomes first seen as a result of chromatin coiling?
A
prophaseB
anaphaseC
metaphaseD
telophaseDid you find these answers helpful?
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