Chapter 3
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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| DNA | the material found in a cell's nucleus, that determines the genetic traits of the organism
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| Chromosome | an organized structure that is made up of proteins and DNA
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| Chromatids | One of the two sides replicated by a chromosome during mitosis
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| Cell Cycle | the normal sequence of development and division of a cell
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| Mitosis | the part of the cell cycle during which a cell is NOT dividing.
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| Interphase | the part of the cell cycle during which a cell is not dividing
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| Double Helix | the structure created when the double-stranded molecules of DNA and RNA form
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| Cytokinesis | the division of the parent cell's cytoplasm;
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| Centromere | found in the middle of the chromosome; cell can't divide properly without it
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| Binary Fission | DNA is replicated, then the two different DNA split apart, breaking the cell in two
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| Regeneration | the process of growing new tissue at a wounded site on the organism
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| Asexual Reproduction | method of reproduction where genetically identical offspring come from one parent
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| Sexual Reproduction | method of reproduction where genetically identical offspring come from more than one parent
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| Prophase | first stage of cell division, chromosomes thicken, nuclear membrane disappears.
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| Metaphase | second stage of cell divison; chromosome meet at the middle of the cell
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| Anaphase | third stage of cell divison; chromosomes start to separate
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| Telophase | fourth stage of cell divison; chromosomes reach opposite ends, new nuclear membrane appears, chromosomes uncoil; generally followed by cytokinesis immediatly
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| Centrioles | Functions the organization of the mitotic spindle
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| Budding | Asexual production of new organisms
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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.
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.
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:
ausgul
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