Chapter 7.2 Vocabulary Words
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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| Bacteria | Are prokaryotes, the genetic material in their cells are not contained in a nucleus.
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| Flagellum | A long, whiplike structure that helps a cell to move.
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| Binary Fission | When one cell divides to form two identical cells.
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| Asexual Reproduction | A reproductive system that involves only one parent and produces offspring that are identical to the parent.
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| Sexual Reproduction | When two parents combine their genetic material to produce a new organism, which differ from both parents.
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| Conjugation | Wen one bacterium transfers some genetic material to another bacterium through a threadlike bridge.
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| Endospore | A small, rounded, thick-walled, resting cells that forms inside a bacterial cell.
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| Pasteurization | Is when the food is heated to a temp. that is high enough to kill most harmful bacteria without changing the taste of the food.
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| Decomposers | Organisms that break down large chemicals in dead organisms into small chemicals.
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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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