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| _____ would be used by white blood cells to ingest bacteria |
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| ____ explains the movement of any kind of molecule against the concentration gradient |
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| ____ specifically moves water molecules across a differentially permeable membrane |
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| ____ rcplains the movement of molecules against the concentration gradient |
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| A Single celled freshwater organisms, is transferred to saltwater. Which is likely to happen. |
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Definition
| cell will shrink (hypertonic) |
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| ____ reactions starts with reactants with high potential energy |
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| Add energy for the reactants to absorb is NOT a function of a (n)_____ |
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| ______ occurs when the temperature reaches a critical pointthe enzyme activity decreases suddenly. |
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| When full the innermost electron shell of an atom contains___ electrons, and the outermost shell contains ___ electrons |
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| Table salt is formed when _ and_ share electrons to form a bond |
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| The bone contains_____ which are less reactive than the __ ions found in the ___ |
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Definition
calcium salts calcium ions blood |
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Term
| Difference in covalent bonding and ionic bonding |
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Definition
Covalent: share electrons ionic: one captures an electron from another |
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| Water molecules is held together by ___ bonds |
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| ____ are weak bonds not stong enough to hold atoms together to form molecules, but are strong enough to from bridges b/t molecules |
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| Why is ATP is a godd molecules for energy coupling? |
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Definition
| second/ third groups are unstable |
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| ____ is the site of proteins synthesis |
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| cellular digestion and disposal of biological molecule occurs inside this organelle |
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| Sugar metabolism occurs in association with this organelle |
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| The packaging of secretory proteins occurs in association with this structure |
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| this organelle is involved with lipid prodcution and proteins transport!!! TRANSPORT!!! |
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