And corpus callosum - Study guides, Class notes & Summaries

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...

RHSC 420 Final Exam Questions and Answers Graded A+ What are the main functions of the amygdala? - Answer-- influences drive-related behavior - higher level control over hypothalamus - subjective feelings related to drive-related behavior (fear is most common emotion) What types of visceral responses can result from emotions? - Answer-- blood pressure - heart rate - endocrine response - salivation Cause and symptoms of Kluver-Bucy syndrome. - Answer-- bilateral destruction of amygda...

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 ...

MRI CAMRT: Pathology Exam solved 100% Abscess (brain): definition and imaging appearance on T1, T2, CE, and DWI -Correct Answer-Collection of pus. Mass effect and extensive surrounding edema. T1: hypointense to grey matter T2: hyperintense to grey matter with surrounding edema. CE MRI: ring-like enhancement DWI shows an abscess having a high DWI signal with corresponding low signal on the ADC map. Avascular Necrosis (AVN) -Correct Answer-T1: necrotic area is hypointense T2: hyperint...

WCU - PHYS 261 FINAL EXAM LATEST ANSWERS 2022. ) Nucleic acids are polymers of units called A) ribose. B) bases. C) fatty acids. D) amino acids. E) nucleotides. 6) Cell membranes are said to be A) actively permeable. B) impermeable. C) freely permeable. D) selectively permeable. E) none of the above 7) In humans, only __________ cells have flagella. A) sperm B) intestine lining C) stomach lining D) respiratory tract lining E) two of the above 8) The addition of a phosphate grou...

Neuroscience EXAM 2– USA (New 2023/ 2024 Update) Exam Guide with Questions and Verified Answers| 100% Correct| A Grade QUESTION PCA supplies the Answer: - inferior/medial temporal lobe - occipital lobe - thalamus - posterior internal capsule - splenium of corpus callosum QUESTION Posterior inferior cerebellar artery (PICA) comes off of which artery? Answer: Vertebral QUESTION Anterior inferior cerebellar artery (AICA) comes off of what artery...

NR 546 Midterm Exam 2023/2024 Questions AND Answers Update A+ What should the PMHNP consider when prescribing chemical restraints? - Answer-- allergy status -prior med hx for adverse drug reactions r/t the meds ordered in the chemical restraint -state regulations regarding chemical restrains must be reviewed Are the PMHNP and other staff liable if the client has an allergic reaction or adverse side effects to the drugs used for chemical restraint? - Answer-No. The client has been court-...

Study-Guide-psychopharmacology Exam Questions With Solutions Gray Matter: The cerebellum, cerebrum, brain stem, and butterfly-shaped portion of the central spinal cord are comprised of gray matter which contains neural cell bodies, axon terminals, dendrites, and all nerve synapses. It is the working area of the brain and the focus of psychiatry and neurology. Gray matter is associated with learning. Changes in the gray matter are linked to psychiatric diagnoses including Alzheimer's dise...

Study-Guide-psychopharmacology Exam Questions With Solutions Gray Matter: The cerebellum, cerebrum, brain stem, and butterfly-shaped portion of the central spinal cord are comprised of gray matter which contains neural cell bodies, axon terminals, dendrites, and all nerve synapses. It is the working area of the brain and the focus of psychiatry and neurology. Gray matter is associated with learning. Changes in the gray matter are linked to psychiatric diagnoses including Alzheimer's dise...

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...