Nr 507 Final Exam Final Exam Questions With Correct Verified Answers 100% Pass (A+ Certified)
NR 507 FINAL EXAM FINAL EXAM QUESTIONS WITH CORRECT VERIFIED ANSWERS 100% PASS (A+ CERTIFIED) 1. Dermatomes Correct Answer area of the skin that is mainly supplied by branches of a single spinal sensory nerve root. These spinal sensory nerves enter the nerve root at the spinal cord, and their branches reach to the periphery of the body. 2. Substance release at the synapse Correct Answer Acetylcholine- Excitatory or inhibitory- alzheimers Norepi- Excitatory or inhibitory- sleep/wake cycle, SYNS transmission Dopa- Excitatory (h1 and h2 receptors) and inhibitory (H3 receptors). parkinson disease 3. Spondylolysis Correct Answer structural defect (degeneration, fracture, or developmental defect) in the pars interarticularis of the vertebral arch (the joining of the vertebral body to the posterior structures). The lumbar spine at L5 is affected most often. -Heredity -Other congenital spinal defects 4. motor and sensory areas of the brain Correct Answer Parietal lobe- major area for somatic sensory input, located along the postcentral gyrus. which is adjacent to the primary motor area in the precentral gyrus. Primary motor area (Brodmann area 4)- located along the precentral gyrus forming the primary voluntary motor area (homunculus) (little man). Association fibers provide communication between sensory and motor 5. Ischemic penumbra Correct Answer
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