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CRNI questions and answers with solutions 2024
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CRNI questions and answers with solutions 2024
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CRNI questions and answers with solutions 2024 Hormones that transmit and stimulate the contraction and relaxation of the heart - ANSWER norepi acetylcholine Largest part of the brain - ANSWER cerebrum Four lobes of the cerebrum - ANSWER frontal lobe, parietal lobe, occipital lobe, temporal lobe The frontal lobe controls - ANSWER higher intellectual & autonomic func tions The parietal lobe contols - ANSWER position, sense, touch, & motor function The occipital lobe controls - ANSWER vision The temporal lobe controls - ANSWER memory & perception of sound The cerebellum controls - ANSWER movement, equilibrium, muscl e tonicity, & spatial relationships The brain stem consists of - ANSWER Midbrain Pons Medulla oblongata The midbrain function - ANSWER transmit stimuli from spinal cord The pons function - ANSWER to relay impulses to brain centers and lower spinal cente rs The Medulla Oblongata function - ANSWER control involuntary functions Spaces located deep within the brain that contain cerebrospinal fluid and connect with the fluid spaces in the spinal cord - ANSWER Ventricles Function of gray or unmyelinated matter in the spinal cord - ANSWER consolidates the cord's reflexes Function o f White or myelinated matter in spinal cord - ANSWER impulse pathway linking the spinal cord and the brain Three meninges or protective membranes covering the brain & spinal cord - ANSWER Pia mater Arachnoid Mater Dura Mater How many cranial nerves are t here? - ANSWER 12 Function of 12 cranial nerves - ANSWER Control voluntary muscular functions and the autonomic sensory abilities to see, hear, smell, and taste How many spinal nerves are there? - ANSWER 31 pairs Cervical plexis supplies - ANSWER Head a nd neck Brachial plexus supplies - ANSWER upper extremities Sections of the spinal cord - ANSWER cervical brachial thoracic lumbar sacral coccygealThe benefits of buying summaries with Stuvia:
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