PSYC 3370 Lecture Notes - Lecture 2: Active Transport, Saltatory Conduction, Neuroprotection

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2. autonomic nervous system: axon, axon collateral, axon hillock, basal ganglia, dendrites, depolarization. 12. excitatory/inhibitory neurotransmitter: extracellular space, glial cells, hodgkin huxley cycle, hyperpolarization. 17. hyperpolarizing neurotransmitter: intracellular space, ion channel, membrane potential, microglial cells, neural convergence. A portion of the forebrain that coordinates muscle movement and routes information from the cortex to the brain and spinal cord. extensions of the neuron that receive inputs from other neurons the membrane permeability changes. Sodium gates become inactive and potassium gates are active, so potassium can leave: the system then returns to resting. causes excitatory response. Includes epinephrine and norepinephrine. when there is no net flow of ions in or out containing nucleus, membrane bound organelles. A cell characterized by the presence of a nucleus and other membrane-bound organelles. Eukaryotes can be unicellular (protists) or multicellular (fungi, plants and animals). neurotransmitters that can be excitatory or inhibitory depending on circumstance.

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