Corpus callosum - Study guides, Class notes & Summaries

The gray matter on the surface of the cerebral hemispheres is called the: a. cerebrum. b. cerebellum. c. cerebral cortex. d. corpus callosum. - correct answer c. cerebral cortex. Term that refers to the most severe allergic response: a. allergen. b. allergic reaction. c. allergy. d. anaphylactic shock. - correct answer d. anaphylactic shock. Receiving the vaccine for the COVID-19 virus provides: a. Natural Acquired Immunity. b. Artificial Acquired Active Immunity...

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...

1. Which glial are responsible for maintaining the integrity of the extracellular fluid that surrounds neurons? A) Oligodendrocytes B) Astrocytes C) Microglial cells D) Stellate cells - B) Astrocytes 2. At what point do the sensory axons from the periphery enter the spinal cord? A) Central nuclei B) Ventral nuclei C) Dorsal root ganglia D) Ventral white matter - C) Dorsal root ganglia 3. Some neurons have long axons that stretch from one part of the CNS to another. What are these c...

The gray matter on the surface of the cerebral hemispheres is called the: a. cerebrum. b. cerebellum. c. cerebral cortex. d. corpus callosum. Correct Answer-c. cerebral cortex. Term that refers to the most severe allergic response: a. allergen. b. allergic reaction. c. allergy. d. anaphylactic shock. Correct Answer-d. anaphylactic shock. Receiving the vaccine for the COVID-19 virus provides: a. Natural Acquired Immunity. b. Artificial Acquired Active Immunity. c. ...

Which of the following muscle types is described as striated and under involuntary control? A. cardiac muscle B. smooth muscle C. skeletal muscle D. gluteus maximus - ANSWER A. cardiac muscle You don't have to tell your heart to beat The corpus callosum is associated with which part of the brain? A. cerebellum B. pons C. cerebrum D. midbrain - ANSWER C. cerebrum The corpus callosum connects the two cerebral hemispheres Which of the following describes the volume of air moved into or...

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 ...

Which of the following muscle types is described as striated and under involuntary control? A. cardiac muscle B. smooth muscle C. skeletal muscle D. gluteus maximus - correct answer A. cardiac muscle You don't have to tell your heart to beat The corpus callosum is associated with which part of the brain? A. cerebellum B. pons C. cerebrum D. midbrain - correct answer C. cerebrum The corpus callosum connects the two cerebral hemispheres Which of the following describes the vol...

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...

SCRN EXAM REVIEW QUESTIONS AND ANSWERS Posterior Cerebral Artery (PCA) - ANS Arises from basilar. Supplies Occipital Lobe , Midbrain, Thalamus, Pineal Gland, Choroid Plexus, and Corpus Callosum Symptoms of PCA Stroke - ANS -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, ...