Pons medulla - Study guides, Class notes & Summaries

Carotid artery system Ans: Comprised of the common carotid, external carotid, and internal carotid. Common carotid Ans: Ascends on each side of the neck. Divides into external and internal branches. External Carotid Artery Ans: Supplies blood the facial muscles, forehead, and oral/nasal/ orbital structures. Internal Carotid Artery Ans: Side branches supply the eyeballs and ocular muscles. main branch feeds the circle of Wilis Vertebral Aterial Systems Ans: • Arises from subclavian a...

NUR-631 Final Exam Study Guide 2023 (Questions With Complete Solutions Graded A+) fibers arise from nasal olfactory epithelium and form synapses with olfactory bulbs that transmit impulses to temporal lobe Hypoglossal nerve - ANSWER *XII* -stick out tongue -motor fibers to muscles of tongue and sensory impulse from tongue to brain -fibers arise from medulla and exit from skull and extend to tongue trigeminal nerve - ANSWER *V* -sensations of pain, touch, temperature, corneal reflex, clenc...

Posterior Cerebral Artery (PCA) - correct answer Arises from basilar. Supplies Occipital Lobe , Midbrain, Thalamus, Pineal Gland, Choroid Plexus, and Corpus Callosum Symptoms of PCA Stroke - correct answer -Contralateral Visual Field Homonymous hemianopia -Visual Agnosia (unable to interpret/recognize visual information) - Weber's Syndrome (3rd nerve palsy + contralateral hemiplegia) -Parinaud's Syndrome (Impaired upwards gaze, convergence-retraction nystagmus, primary conjugate downward...

NURS 403 - Final Exam With Complete Solutions 2024. What are the four lobes of the brain? - ANSWER Frontal Parietal Temporal Occipital Where is the frontal lobe located & what is it responsible for? - ANSWER Front of the brain Motor movement and personality Where is the parietal lobe located & what is it responbile for? - ANSWER Behind frontal lobe & above temporal lobes Sensation & Perception Where is the temporal lobe located and what is it responsible for? - ANSWER Side of the bra...

white matter of the cerebellum forms a branching network known as - arbor vitae the cerebrum develops from the embryonic region called - telecephalon cerebrospinal fluid is secreted by choroid plexus in the _____ ventricles and reabsorbed by arachnoid villi in the ____ - lateral, third, and fourth; superior sagittal sinus the reticular formation - is composed of nuclei scattered aroung the brainstem in the CNS clusters of gray matter containing cell bodies are - nuclei the nuclei of cranial...

To relay the sensory information to the cerebellum and thalamus and contain viscera somatic and motor - Answer-None of the above = pons Which of the following are true about the CEREBELLUM? a. the cerebellum relays information to the thalamus b. relay c. coordinate complex motor behaviors - Answer-C The secondary brain vesicle at 6 weeks which originates the medulla oblongata - AnswerMyelencephalon Which region of the adult brain originates the cerebellum - Answer-Metencephalon Since the...

ASET CNIM EXAM 2024 LATEST VERSION WITH 200 QUESTIONS AND CORRECT VERIFIED ANSWERS ALREADY GRADED A+/ ASET CNIM REAL EXAM QUESTIONS WITH ANSWERS (NEWEST!!) The section of the brainstem that is continuous with the spinal cord and includes the decussation of the pyramids, is the 1. medulla oblongata 2. pons 3. dorsal column 4. midbrain - ANSWER-medulla oblongata The ulnar nerve originates from nerve roots at 1. C5-C6 2. C6-C7 3. C7-C8 4. C7-T1 - ANSWER-C7-T1 What problem may occur...

SCRN EXAM Questions and Answers (100 out of 100) Score A+. Function of the Frontal Lobe "EXECUTIVE" functions reasoning, emotions, judgement, voluntary movement planning and initiation, personality expression and moderation of social functions Broca's area is in this lobe (production of speech) Function of the Parietal Lobe "SENSES" Processes sensory input Language processing, recognition and orientation, and sensory of perception stimuli Gustatory area is here in which your taste...

human motor control correct answers the study of postures and movements and the mechanisms that underly them when are the components of the motor system? correct answers psychology (unconscious and conscious control of movements) and physiology (physical components) in order to generate movements the CNS needs to be able to do what correct answers contract and relax muscles in coordination with joints CNS must send what to muscles correct answers time commands CNS must account for co...

BPK 207 Final Actual Exam Questions and CORRECT Answers Brain/CNS Organization - CORRECT ANSWER- -Spinal cord -Brainstem = hindbrain (cerebellum, pons, medulla, reticular formation) and midbrain (tectum --> superior and inferior colliculi, tegmentum --> red nucleus, substantia nigra -Diencephalon = thalamus and hypothalamus -Forebrain = basal ganglia, limbic system (amygdala, hippocampus, cingulate cortex), and cerebral cortex