Brain hemisphere - Study guides, Class notes & Summaries

1. What structure is part of the CNS: Brain Somatic nervous system Peripheral nerve pathways Cranial Nerves: Brain 2. Which of the following is an insulating substance for the neuron? Schwann Sheath Myelin Neurilemma Node of Ranvier: Myelin 3. Which neurons transmit impulses from neuron to neuron? Unipolar Sensory Motor Interneurons: Interneurons 4. Which term describes successive, rapid impulses received from a single neuron on the same synapse? Temporal summation Spatial summatio...

Shadowing correct answers repeating the digits presented to a specific ear is an example of Verbal inputs to the left ear, which first go to the auditory cortex in the right hemisphere, must be processed by the language areas of the left hemisphere. because, in all but a relatively small number of people, the brain areas that process linguistic information (both production and comprehension) are lateralized in the left hemisphere. correct answers here was no clear difference between the le...

A 30-year-old male experienced a generalized (tonic-clonic) seizure, which stopped before you arrived at the scene. The patient is conscious, is answering your questions appropriately, and refuses EMS transport. Which of the following would be the MOST compelling reason to disagree with his refusal of transport? Select one: A. His Glasgow Coma Scale (GCS) score is 15 B. His wife states that this was his "usual" seizure C. He has experienced seizures since he was 20 D. He is currently not ...

HOSA behavioral health knowledge WITH COMPLETE SOLUTIONS 2023Central Nervous system (CNS) - correct answer includes the brain and spinal cord brainstem - correct answer contains midbrain, medulla, and pons medulla - correct answer controls vital body functions ex: heart rate, breathing pons - correct answer control the management of sleep, arousal, facial expression cerebellum - correct answer maintaining balance and motor coordination cerebellum - correct answer contains more neu...

What's the difference between organic and non-organic disease? correct answers Organic disease has an observable and measurable disease process, such as inflammation. Non-organic disease produces symptoms but is not associated with any recognisable structural changes in the body. What's the difference between focal, multi-focal, and diffused disorders? correct answers Focal affects a specific part of the brain. Multi-focal affects several parts of the brain. Diffused affects the entire ...

Action potential - Ans - a neural impulse; a brief electrical charge that travels down an axon - the change in electrical potential associated with the passage of an impulse along the membrane of a muscle cell or nerve cell. Axons - Ans a part of a neuron that carries impulses away from the cell body Broca's area - Ans Controls language expression - an area of the frontal lobe, usually in the left hemisphere, that directs the muscle movements involved in speech. Cell body - Ans Larges...

To understand aphasia, we must understand its __ basis __ hemisphere is dominant for language ___ lesions generally produce fluent aphasias anterior lesions generally produce __ aphasias modern studies show that there is widespread involvement of the brain in language activities? T or F is the neuroanatomy of normal language and of aphasia the same or different? the verbal production of words is linked to the ___ area describe neuroanatomy for aphasia

_____________ occurs when a cell is injured and the cell body swells and shifts its nucleus to the periphery. - Chromatolysis ________________ occurs when a cell is injured and the cell body swells and shifts its nucleus to the periphery. - Chromatolysis _________________ fibers are fibers that connect one hemisphere to another. - Commissural ____________________ conduction occurs when an impulse jumps from node to node on an axon. BE SURE TO SPELL CORRECTLY - saltatory __________________...

Study Guide CogSci 1 Final Exam Q&A Latest 2024 What is Cognitive Science? - CORRECT ANSWER-The interdisciplinary scientific study of the mind Uses the scientific method Computer Science, Neuroscience, Psychology, Philosophy, Social Science, Linguistics Several ways to view and approach cognitive science CRUM model - CORRECT ANSWER-Computational Representational Understanding of the Mind Developed by Paul Thagard Hypothesis: "Thinking is performed by computations operating on repre...

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's area (impairing understanding). 1 olfactory - Correct Answer-Making client smell something pleasant front of brain 2 optic - Correct Answer-thalamus - test visual acuity (Snellen chart, or # of ...