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The Brain
The Brain

... 2. Broca’s area- expressive language- broca’s aphasia- can’t talk but can think c. Parietal lobe1. sensory cortex- aka somatosensory cortex- information regarding stimulation from the body2. Wernicke’s area- receptive language- they can hear words, but can’t put the sentences together d. Occipital l ...
UNIT 4 - TeacherWeb
UNIT 4 - TeacherWeb

... • 1. Cell body: has nucleus and produces energy needed to fuel neuron activity • 2. Dendrites: short, thin fibers that stick out from cell body; receive messages from other neurons and send them to cell body • 3. Axon: long fiber that carries impulses away from cell body toward the dendrite of ...
The First Year - Archbishop Hoban High School
The First Year - Archbishop Hoban High School

... How Neurons Work 2. The dendrites pass that information to the cell body, where the information is processed. 3. The cell body sends an instruction to the body through axons which transmit the instruction to ...
The Cerebral Cortex
The Cerebral Cortex

... for integrating and acting on information received and processed by sensory areas. ...
Cognitive Science and Cognitive Neuroscience
Cognitive Science and Cognitive Neuroscience

... The mathematics challenge: Mathematical results show that human thinking cannot be computational in the standard sense, so the brain must operate differently, perhaps as a quantum computer. ...
Sample newsletter article - Benjamin Rose Institute on Aging
Sample newsletter article - Benjamin Rose Institute on Aging

... provide information on the benefits of eating whole grains daily and the difference between whole grains and refined grains. Enjoy a healthy snack and experience low-impact exercises to increase your physical activity, an important component of weight management and health. Everyone who attends will ...
Understanding the Gifted Learner`s Brain
Understanding the Gifted Learner`s Brain

... Attention is important for moving sensory memories to working memory. How do we get the brain to “pay attention”? There are many factors that influence attention, however the two over which we have the most control are: •  Meaning – Whether or not the student can make sense of the information (Does ...
(Early Period) - Connectionism
(Early Period) - Connectionism

... Connectionism is a movement in cognitive science that seeks to explain intellectual abilities using artificial neural networks. Neural networks are simplified models of the brain composed of large numbers of units (the analogs of neurons) together with weights that measure the strength of connection ...
Unit 03B
Unit 03B

... can be identified by the text being underlined and a different color (usually purple). – Unit subsections hyperlinks: Immediately after the unit title slide, a page (slide #3) can be found listing all of the unit’s subsections. While in slide show mode, clicking on any of these hyperlinks will take ...
Chapter 14 Brain Cranial Nerves
Chapter 14 Brain Cranial Nerves

... • Intention to contract a muscle begins in motor association (premotor) area of frontal lobes • Precentral gyrus (primary motor area) relays signals to spinal cord – pyramidal cells called upper motor neurons – supply muscles of contralateral side • Motor homunculus proportional to number of muscle ...
Central Nervous System PowerPoint
Central Nervous System PowerPoint

... frontal lobes that control voluntary movements. The Sensory Cortex (parietal cortex) receives information from skin surface and sense organs. ...
Central Nervous System PowerPoint
Central Nervous System PowerPoint

... frontal lobes that control voluntary movements. The Sensory Cortex (parietal cortex) receives information from skin surface and sense organs. ...
The Central Nervous System
The Central Nervous System

... The Diencephalon or Interbrain o Sits on top of the brain stem and is enclosed by the cerebral hemispheres. o Composed of three main parts: Thalamus, epithalamus, and hypothalamus  Thalamus- A relay station for impulses, allows us to recognize a sensation as pleasant or unpleasant, the impulse is e ...
Basic Neuroscience Series: Introduction and Series Overview
Basic Neuroscience Series: Introduction and Series Overview

... • Overview of basic physiology, cell types, and signaling • Overview of multiple ways the above can fail, leading to ...
Nervous System Nervous System
Nervous System Nervous System

... organization of cells into tissues, and tissues into organs. The structure and function of organs determine their relationships within body systems of an organism. Homeostasis allows the body to perform its normal functions. ...
Neurotransmitters: Acetylcholine (Ach) transmitter plays a role in
Neurotransmitters: Acetylcholine (Ach) transmitter plays a role in

... Consciousness – our awareness of ourselves and our environment. Cognitive Neuroscience – the interdisciplinary study of the brain activity linked with our mental processes.  Stronger Stimulus involved with language, attention, and memory.  Weaker Stimulus may trigger localized visual cortex activi ...
The Brain
The Brain

... = areas of the cerebral cortex that are not involved in primary motor or sensory functions; rather, they are involved in higher mental functions such as learning, remembering, thinking, and speaking. ...
The gustatory pathway - West Virginia University
The gustatory pathway - West Virginia University

... posterior medial nucleus of the thalamus From the thalamus, neurons project to the insular cortex, the posterior limb of the internal capsule, and the operculum (primary gustatory areas) ...
Chapter 8: Sensation and Perception
Chapter 8: Sensation and Perception

... Maintenance activities: eating, drinking, body temperature Helps govern endocrine system (via pituitary gland) Linked to emotion and reward ...
Central Nervous System - Fort Thomas Independent Schools
Central Nervous System - Fort Thomas Independent Schools

... problem solving and planning (NC) - Parietal Lobe – middle lobe – sensory, images, touch, pressure, pain, temperature (NC) ...
to-BBB receives Michael J. Fox Foundation funding for
to-BBB receives Michael J. Fox Foundation funding for

... patients unable to direct or control their movement in a normal manner. The symptoms of Parkinson's may include tremors, difficulty maintaining balance and gait, rigidity or stiffness of the limbs and trunk, and general slowness of movement (also called bradykinesia). Patients may also eventually h ...
PLTW Human Body Systems
PLTW Human Body Systems

... Behind the frontal lobe, in front of occipital ...
Unit 3B: The Brain Messing with the Brain Scientists can electrically
Unit 3B: The Brain Messing with the Brain Scientists can electrically

... cortex between face and arm; connections from arm invaded hand cortex to trigger both sensations together  Neurogenesis: formation of new neurons; can happen in adults; increase by exercise, sleep and good environment Splitting the Brain  Corpus callosum: large band of neural fibers connecting and ...
History and Methods
History and Methods

... Medical Issues Physical deficits rather than cognitive deficits attract the most attention immediately after stroke Speech/language and motor problems are common due to prevalence of MCA strokes (lots of cortex served by that artery) Physical rehabilitation is often readily prescribed Speech/langua ...
Nervous System Test Review
Nervous System Test Review

... Houses the nucleus Carries messages to the brain Carries messages inside the brain Carries messages to the body Space between neurons and another neuron or muscle or organ; Ends of the Axons ...
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Aging brain

Age is a major risk factor for most common neurodegenerative diseases, including Mild cognitive impairment, Alzheimer's disease, cerebrovascular disease, Parkinson's disease and Lou Gehrig's disease. While much research has focused on diseases of aging, there are few informative studies on the molecular biology of the aging brain (usually spelled ageing brain in British English) in the absence of neurodegenerative disease or the neuropsychological profile of healthy older adults. However, research does suggest that the aging process is associated with several structural, chemical, and functional changes in the brain as well as a host of neurocognitive changes. Recent reports in model organisms suggest that as organisms age, there are distinct changes in the expression of genes at the single neuron level. This page is devoted to reviewing the changes associated with healthy aging.
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