Penn Foster Vet Pharmacology Nervous System | Q&A Latest 2024/2025 | 100% PASS
Penn Foster Vet Pharmacology Nervous System | Q&A Latest 2024/2025 | 100% PASS 2 divisions - Answer -Central and Peripheral NS CNS contains - Answer -brain and spinal cord PNS contains - Answer -nerves that connect brain to muscles, glands, and varous receptors define Neuron - Answer -basic unit of nervous system, a cell that has dendrites carrying electrical impulses to cell body, and axon carrying elect. impulses away to synaptic end bulbs, where electrical impulses convert to chemical messages that cross the junction to the next cell Neurotransmitters - Answer -released at synaptic end bulbs and cross junction to uptake at dendrite of next cell. Mime vs Lytic drugs - Answer -mimic vs disrupts the action of neurotransmitters. Peripheral nervous system divided into - Answer -autonomic (involuntary) and somatic (voluntary ) n
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