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chapter 2

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Term
Definition
microorganism   an organism that is microscopic, or not visible to the unaided eye.  
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microbe   Microorganisms can be unicellular or multicellular  
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unicellular   single-celled organisms, and multicellular organisms  
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binary fission   A type of asexual reproduction in which the organism divides in two.  
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conjugation   is a process in which organisms fuse, or attach themselves to each other, and exchange some of their genetic information.  
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budding   A bud first forms as a small growth on the parent cell.  
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cell   Is the basic unit of life and the smallest part of a living thing that is capable of life.  
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tissue   Makes you able to move your muscles cennects your bones together you could feel pain and outer layer of skin cells.  
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organ   Is a group of two or more types of tissue that work together to carry out one specific function.  
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organ system   Multicellular organisms are often made up of groups of organ systems that perform various life functions.  
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passive transport   Is the movement of substances thought membranes without the use o the cell's energy.  
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osmosis   Is a movement of water particles through a membrane.  
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cellular respiration   During cellular respiration, cells break down glucose to release energy.  
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active transport   For example, energy is required to move minerals and nutrients into or out of a cell  
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cell cycle   The cell cycle can be fast or slow, depending on the type organism and the type of tissue in which cells are located.  
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mitosis   Organisms produce new organisms through reprodu  
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Created by: Vance.McCray
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