Week 8 Cell Division
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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| Prophase | 1st and longest phase of mitosis when chromosomes become visible, centrioles separate and take position on opposite sides of the nucleus
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| centriole | one of two tiny structures located in the cytoplasm of animal cells near the nuclear envelope
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| spindle fiber | fanlike microtubule structure that helps separate the chromosomes during mitosis
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| Metaphase | 2nd phase of mitosis where the chromosomes line up across the middle of the cell
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| Anaphase | 3rd phase of mitosis where the chromosome pairs separate and move toward opposite poles
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| Telophase | 4th and final phase of mitosis where the chromosomes begin to disperse into a tangle of dense material (chromatin)
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| cell division | process by which a cell divides into two new daughter cells
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| chromatid | one of two identical “sister” parts of a duplicated chromosome
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| centromere | Area where the chromatids of a chromosome are attached
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| Interphase | period of growth between cell divisions
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| cell cycle | series of events that cells go through as they grow and divide
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| mitosis | part of eukaryotic cell division during which the cell nucleus divides
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
ARhymer
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