Midbrain Study guides, Class notes & Summaries

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...

Neuroscience EXAM 1– USA (Latest 2023/ 2024 Update) Questions and Verified Answers| 100% Correct| Grade A Q: function of brainstem Answer: basic bodily functions necessary for survival (e.g. HR, BP, RR) Q: cephalic flexure Answer: divides brain and brainstem Q: cervical flexure Answer: divides brainstem from spinal cord Q: defects during migration stage of development Answer: dyslexia, lissencephaly (smooth brain) Q: growth of brain due to: A...

Mesencephalon (midbrain) Identify A Prosencephalon (forebrain) Identify B Rhombencephalon (hindbrain) Identify C Telencephalon Identify A Diencephalon Iden

Which 12-lead ECG changes should be expected in a patient with ACS involving the inferior wall? a) ST segment elevation in leads II, III and all the precordial leads b) ST segment elevation and deeply inverted T waves in leads II, III and AvF c) ST segment elevation and deeply inverted T waves in leads V4-V6, I and aVL d) ST segment depression and T wave elevation in leads II, III and AvL - Answer- Correct Answer: ST segment elevation and deeply inverted T waves in leads II, III and AvF A...

Neuroscience EXAM 1– USA (Latest 2023/ 2024 Update) Exam Prep with Questions and Verified Answers| 100% Correct| Grade A Q: sulcus limitans Answer: works to divide dorsal from ventral tube Q: defects during migration stage of development Answer: dyslexia, lissencephaly (smooth brain) Q: cranial nerve development Answer: 1st: swallow & gag (14 weeks)-->V, VII, IX, X, XII 2nd: visual motor (25 weeks)-->II, III, IV, VI 3rd: hearing (28 weeks)-->VIII ...

The medulla oblongata, pons, and midbrain comprise the A) mesencephalon B) basal ganglia C) ventricles D) cortical lobes of the cerebrum E) brain stem - ANSWER E) brain stem The folds of the cerebrum are called A) sulci B) gyri C) cortical folds D) arachnoid granulations E) dural sinuses - ANSWER B) gyri The wall between the lateral ventricles is called the A) falx cerebri B) corpus callosum C) septum pellucidum D) fornix E) cerebral aqueduct - ANSWER C) septum pellucidum ...

Dysphagia Final Exam (Latest 2023/ 2024 Update) Actual Questions and Verified Answers| 100% Correct| Already Graded A Q: The central pattern generators for swallowing are located in which struc- ture? A) Primary motor cortex B) Inferior frontal gyrus in the right hemisphere C) Spinal cord D) Medulla oblongata Answer: D) Medulla oblongata Q: The corticobulbar tract passes through which structures? Please select all that apply. A) Internal Capsule B) Cerebellum C) Occipital L...

HOSA behavioral health knowledge Questions and answers latest update Central Nervous system (CNS) includes the brain and spinal cord brainstem contains midbrain, medulla, and pons medulla controls vital body functions ex: heart rate, breathing pons control the management of sleep, arousal, facial expression cerebellum maintaining balance and motor coordination cerebellum contains more neurons than the rest of the brain midbrain controls sensory reflexes, mov...

there is a midbrain-diencephalic junction that has a _______ bend - 90 degree structure above midbrain, the front is _______ and back is ________ - rostral, caudal midbrain and below, the spinal cord is - perpendicular structures below the midbrain, the superior is _______ and the inferior is ________ - rostral, caudal autonomic is part of the motor division of PNS. t/f - true autonomic control is a 2 neuron system. How so? - CNS to ganglion, ganglion to effector (example motor to autonomi...

The medulla oblongata, pons, and midbrain comprise the A) mesencephalon B) basal ganglia C) ventricles D) cortical lobes of the cerebrum E) brain stem - ANSWER E) brain stem The folds of the cerebrum are called A) sulci B) gyri C) cortical folds D) arachnoid granulations E) dural sinuses - ANSWER B) gyri The wall between the lateral ventricles is called the A) falx cerebri B) corpus callosum C) septum pellucidum D) fornix E) cerebral aqueduct - ANSWER C) septum pellucidum ...