Cell Division Gizmo study guide – Flashcards
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interphase
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cells form and DNA is copied
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prophase
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chromosomes are formed and nuclear membranes dissolves, spindle fibers
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metaphase
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chromosomes attach to a spindle and the chromosomes form a line down the middle.
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anaphase
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chromosomes split apart and the chromatids move to different sides of the cell
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telophase
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new nuclear membranes are, formed 2 sets of daughter chromosomes, they detangle into cromatin
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cytokinesis
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the cytoplasm divides and they form 2 daughter cells.
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During which phase is the DNA duplicated?
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interphase
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what are the 4 phases of mitosis?
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prophase, metaphase, anaphase, and telophase
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in which phase are chromatids pulled apart?
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anaphase
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what is the role of the centrioles?
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producing spindle fibers, and helping to organize the movements of chromosomes.
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in which phase does a new nuclear membrane develop?
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telophase
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a cell has a single line of chromosomes. What is the phase?
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metaphase
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during which three phases are individual chromosomes no longer visible?
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interphase, telophase, and cytokinesis.
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which phase of a cell cycle is longest?
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interphase
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which phase of a cell cycle is shortest?
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metophase
