Quiz 1, Form A&B.docx - Quiz 1 Form A 1 refer(s to...

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Quiz 1, Form A 1. _______ refer(s) to specific molecular changes that occur when a drug binds to a particular target site or receptor, while _______ are the resulting widespread alterations in function. Drug Action; Drug Effects 2. Biotransformation of drugs can result in the formation of _______, which enter the circulation and cause _______. Inactive Metabolites; sensitization 3. Most drugs and neurotransmitters act upon Membrane-bound receptors 4. _______-tolerance occurs as a result of cellular adaptation to the presence of a specific drug. Pharmacodynamic 5. Neurons rely on _______ for protection, metabolic support and insulation. Glial cells 6. The primary immune response in the CNS comes from the action of Microglia 7. Action potentials are first generated at the axon hillock because this is where _______ are located. V oltage-gated Na + channels 8. Clusters of cell bodies in the CNS are called _______ and their associated bundles of axons are called _______. Nuclei; Tracts 9. Otto Loewi's experiment with frog hearts was important because it demonstrated that The idea of chemical neurotransmission is correct 10. Ligand-gated ion channels are _______; G protein coupled receptors are _______.
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  • Fall '17
  • ligand-gated ion channels, specific molecular changes, specific neurotransmitter pathway

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