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Biology Chap.4.1

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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Question
Answer
The smallest unit that can carry on all o the processes of life   Cell  
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A three rule theory that states: 1. All living organisms are composed of one or more cells 2. Cells are the basic units of structure and function in an organism 3. Cells come only from the reproduction of living cells   Cell Theory  
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The cell's outer boundary that acts as a barrier between the inside and outside of a cell, aka. cell membrane   Plasma Membrane  
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The region of the cell that is within the plasma membrane and that includes the fluid, cytoskeleton and all of the organelles except the nucleus   Cytoplasm  
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The part of the cytoplasm that includes molecules and small particles like ribosomes but not membrane-bound organelles   Cytosol  
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A membrane-bound organelle that contains a cell's DNA   Nucleus  
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Organisms that lack a membrane -bound nucleus and membrane-bound organelles   Prokaryote  
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Organisms made up of one or more cells that have a nucleus and membrane-bound organelles   Eukaryote  
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Subcellular structures that are well-defined, intracellular bodies that perform specific functions for the cell   Organelle  
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A group of similar cells and their products that carry out a specific function is called a tissue   Tissue  
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Groups of tissues that perform a particular job in an organism   Organ  
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A group of organs that accomplish related tasks   Organ System  
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Created by: EmilyEdwards
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