USAHS Nueroscience BUNDLED Exams 2023/2024 with 100% correct answers

Essential functions: - correct answer location for cranial nerve nuclei connection to levels of consciousness cerebellar circuits regulate muscle tone posture cardiac responses Rostral limit= - correct answer midbrain-diencephalic junction Midbrain-pons= - correct answer Ponto mesen...

What is the cranial nerve exit for olfactory nerve? - correct answer Cribriform plate What is the cranial nerve exit for the optic nerve? - correct answer Optic canal What is the cranial nerve exit for the oculomotor nerve? - correct answer Superior orbital fissure What is the cranial...

Left MCA superior division infarct - correct answer right face and arm weakness of the upper motor neuron broca's aphasia Left MCA inferior division infarct - correct answer fluent, or wernkickes, aphasia right visual field deficit right face and arm cortical type sensory loss L...

Anterior artery supplies - correct answer 2/3rds of spinal cord Internal carotid and vertebral arteries are important because - correct answer they both bring blood to the brain Anterior communicating and posterior communicating arteries - correct answer are the bridges (of the diagram f...

What are the 3 most common imaging modalities? - correct answer CT, MRI, and neruoangiography. Most CT and MRI are? - correct answer 2D slices What are the 3 imaging planes? - correct answer Horizontal (axial), coronal, Sagittal MRI scans are? - correct answer True horizontal slices...

Apraxia - correct answer inability to make a motor plan, as a result of brain damage. Ataxia - correct answer lack of muscle coordination Aphasia - correct answer impairment of language, usually caused by left hemisphere damage either to Broca's area (impairing speaking) or to Wernicke...

Right MCA inferior division location and type of motor impairment - correct answer Left sided weakness Right MCA inferior division location and type of sensory impairment - correct answer Left sided hemineglect Visual impairments associated with a stroke affecting the inferior division of ...

What are the 5 steps of neurological development in order? - correct answer Neurulation, cell proliferation, migration and aggregation, formation of axonal and dendritic processes, and synaptogenesis ______________ involves the formation of the neural crest and neural tube. - correct answer N...

What are the 5 steps of neurological development in order? - correct answer • Neurulation • Cell proliferation • Migration and aggregation • Formation of axonal and dendritic processes • Synaptogenesis ______________ involves the formation of the neural crest and neural tube. - c...

What are the major functions of the cerebellum? - correct answer Receives sensory info from the spinal cord about body position/mvmt. Exerts its influence by sending info back to motor systems of the cortex and brainstem to correct the mvmt. Detects any mvmt that deviates from the cortical command...