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9 Cards in this Set
- Front
- Back
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electric potentials occur via what two mechanisms
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graded potential
action potential |
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an important term that describes resting membrane potential
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polarized
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what are five things you should know about homeostatic feedback systems
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Feedback
In/out balance Setpoint Hierarchy Dynamic |
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define positive feedback
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effector responds to enhance original chagne
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what are the four main membrane functions
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Link other cells
Anchor to extracellular fluid Detect messages Regulate what goes in adn out |
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what are the three types of channel gating
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voltage
mechanical ligand |
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organelle responsible for lipid synth and Ca
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smooth er
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organelle responsible for protein packing
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rough er
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organell for lipid synth like estrogen and testosterone
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mitchondria
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