Biology
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| How many cells are present at the beginning of mitosis? | One
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| How many cells are present at the end of mitosis? | Two
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| Which phase of mitosis do you see the spindle fibers forming? | Prophase (late)
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| At what point during mitosis has the nuclear membrane reformed? | During telophase
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| What phase of mitosis do the replicated chromosomes separate? | Anaphase
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| What phase do you see that the spindle fibers have disappeared? | Telophase
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| What is dividing during cytokinesis? | Cytoplasm of the cell and its non-nuclear contents.
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| What holds sister chromatids together at center? | Centromere
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| Prophase characteristics | Replicated chromosomes become visible, spindle fibers form and membrane starts to disintegrate.
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| Metaphase characteristics | Replicated chromosomes line up in center of cell and spindle fibers attach at their centers.
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| Anaphase characteristics | Spindle fibers separate(sister chromatid pairs) into single chromosomes and move to opposite sides of cell.
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| Telophase characteristics | Single chromosomes in two "piles" that become two new nuclei and nuclear membrane begins to form.
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| Cytokinesis characteristics | Original cell pinches in two and make two new cells.
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Or sort by any of the columns using the down arrow next to any column heading.
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Created by:
ctrnka
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