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9 Cards in this Set
- Front
- Back
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Structural unit of all living things?
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cell
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What are the 3 main parts of the cell?
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plasma membrane, cytoplasm, nucleus
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Describe the fluid mosaic model?
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it is a lipid bilayer constructed of phospholipids, cholesterol,glycolipds
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The phospholipids have two tails that are? Which points out and which points in?
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polar-out
nonpolar-in |
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What are the two types of membrane proteins? how do they function?
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integral-penetrate both sides(transmembrane) and perpheral-attached loosely to the top of integral proteins or the membrane
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What is the term for the sugar that is the biological marker for recognizing cells?
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glycocalyx
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Equal concentrations is?
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isotonic
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When you lose water and more particles are inside the cell it is? which will?
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hypertonic, will shrink
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When you gain water and more particles are on the outside of the cell it is? which will?
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hypotonice, will burst
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