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The Nervous System
The Nervous System

... • Found in the brain • Prevents the receptor nerve from being overstimulated • When it accumulates it has a sedative effect • Valium, Xanax and Ativan work by allowing GABA to accumulate – More GABA, more relaxed ...
memory and psychological disorders
memory and psychological disorders

... and spent the rest of the night sleeping outside where the smell was very foul of death and destruction. Bahar felt her memory was extremely vivid and extremely accurate rating a 5 in both areas. The next flashbulb memory is with Nicole. It was the third week of March in 2004, it was a rainy day and ...
Functional Framework for Cognition
Functional Framework for Cognition

... The verbal part --- such as rehearsing words or numbers silently --involves the speech areas of the cortex (especially the dominant hemisphere). E.g., Broca and Wernicke's areas. The visual part --- such as visual imagery to think about how to walk from one place to another --- seems to involve visu ...
Chapter
Chapter

... Top-Down Processing • Bottom-up processing – Analysis that emphasizes characteristics of the stimulus, rather than internal concepts (stimulus-driven processing). • Top-down processing – Emphasizes perceiver's expectations, memories, and other cognitive factors (conceptually-driven processing). ...
Your Brain: Memory and Multitasking
Your Brain: Memory and Multitasking

... eye (YES) lamp (NO) needle (NO) •  Compile the class’s results. ...
chapter 2 - Forensic Consultation
chapter 2 - Forensic Consultation

... The Motor Cortex and The Sensory Cortex • The motor cortex, an arch-shaped region at the rear of the frontal lobes, controls voluntary muscle movements on the opposite side of the body. Body parts requiring the most precise control occupy the greatest amount of cortical space. In an effort to find ...
peripheral nervous system
peripheral nervous system

... The Motor Cortex and The Sensory Cortex • The motor cortex, an arch-shaped region at the rear of the frontal lobes, controls voluntary muscle movements on the opposite side of the body. Body parts requiring the most precise control occupy the greatest amount of cortical space. In an effort to find ...
Unit 4 Sensation
Unit 4 Sensation

... axons of the ganglion cells come together to form the Optic nerves which transmit visual information to the brain. Blindspot: The area in the retina where the optic nerve leaves the back of eye. No rods or cones are located there, so no vision is possible at that location. Feature Detectors: Nerve c ...
Unit 1 2016/17 VCE Study Design – student trail
Unit 1 2016/17 VCE Study Design – student trail

... inside us and in our environment. It makes sure that all of our body systems work together. The nervous system allows us to think and make decisions, carry out different actions and store memories. ...
What Neuroscience Can Teach Us about Human Nature
What Neuroscience Can Teach Us about Human Nature

... untreatable; no one has the foggiest idea of how it arises or how to deal with it. This phenomenon is not rare: 99 percent of patients experience a phantom pain after an amputation. Why doesn’t the mind accept the loss and “reshape” the body’s image? Is our body image—and other aspects of our mind—s ...
The Brain - Wando High School
The Brain - Wando High School

... Neuron- a nerve cell that transmits electrical and chemical information. --Dendrites: part of the neuron that receives info. from the axon. --Axons: carries messages to dendrites of another neuron. --Synapse: junction point of two or more neurons. --Vesicles: bubble-like containers of neurotransmitt ...
The Structures of the Brain
The Structures of the Brain

... • Wernicke’s area (left temporal lobe): damage to this area causes people to speak in meaningless words. • Reading aloud involves angular gyruswhich takes words from visual cortex and moves it to auditory cortex while Wernicke’s area gives meaning • Nerve fibers connect the areas ...
B6 – Brain and mind - The Bicester School
B6 – Brain and mind - The Bicester School

... may not be able to describe the function of certain parts of the brain (e.g. the medulla) in breathing may refer to nerves carrying messages rather than impulses may have difficulty in describing the reflex function (e.g. in accommodation and pupil dilation) Bicester Community College Science Depart ...
Orbitofrontal Cortex and Its Contribution to Decision
Orbitofrontal Cortex and Its Contribution to Decision

... processed visual and auditory information. ...
Traumatic brain injury (TBI) is defined, by
Traumatic brain injury (TBI) is defined, by

... Traumatic brain injury (TBI) is defined, by Traumatic Brain Injury Model Systems, as damage to brain tissue caused by an external mechanical force as evidenced by one of those: loss of consciousness due to brain trauma, post traumatic amnesia, skull fracture, or objective neurological findings that ...
The Nervous System
The Nervous System

... Type of Signal Carried – The action potential, an all-or-nothing electrochemical signal that shoots down the axon to vesicles at the tip of the axon, releasing neurotransmitters ...
Memory Notes
Memory Notes

... failure to form a permanent memory. Forgetting may also be motivated as a means of protecting oneself from painful or unpleasant memories. Forgetting may also result from errors in how the memory was framed or how it was recalled (retrieval failure). 1. Encoding failure. Information is not properly ...
neurotransmitters.
neurotransmitters.

... Chapter 2-Neuroscience-explains how our biology underlies our mental & behavior processes. Biological Psychologists study the links between biological activity and psychological events. ...
Know Your Brain
Know Your Brain

... thick tract of nerve fibers that lies at the base of this fissure. Although the two hemispheres seem to be mirror images of each other, they are different. For instance, the ability to form words seems to lie primarily in the left hemisphere, while the right hemisphere seems to control many abstract ...
Chapter 2A Practice Test
Chapter 2A Practice Test

... is increased when the axon ts encased by ...
Characterization of GPR101 transcripts structure, expression and
Characterization of GPR101 transcripts structure, expression and

... of the patients. Methods: We characterized GPR101 transcripts in vitro in human tissues by integrating 5’RACE and RNAseq, and we predicted the putative promoter region in silico. GPR101 expression was investigated at the mRNA and protein level in post-mortem human, rat, and zebrafish tissues, by qPC ...
are you ready - Plain Local Schools
are you ready - Plain Local Schools

... I am part of the neuron that directs synthesis of the neurotransmitter and proteins ...
Major lobes - Ohio University
Major lobes - Ohio University

... Consciousness => states existing for a noticeable period of time, integrating reportable sensory information about different modalities, with an influence on other processes in the brain.  Each system, which has internal states and is complex enough to comment on them, will claim that it's consciou ...
Class
Class

... a. It is a brief change in polarization of the cell membrane. b. It follows the all-or-none principle. c. It produces stronger neural impulses from stronger stimuli. d. It travels faster in larger diameter fibers than in smaller fibers. ...
Bio 12 Brain
Bio 12 Brain

... CEREBRUM 2 cerebral hemispheres - 85% of total brain volume "highest" level of processing, responsible for: motor activity, sensory perception, consciousness cerebral cortex - outer layer of cerebrum composed of grey matter (neuronal cell bodies, dendrites, synapses) white matter composed of mye ...
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Holonomic brain theory

The holonomic brain theory, developed by neuroscientist Karl Pribram initially in collaboration with physicist David Bohm, is a model of human cognition that describes the brain as a holographic storage network. Pribram suggests these processes involve electric oscillations in the brain's fine-fibered dendritic webs, which are different from the more commonly known action potentials involving axons and synapses. These oscillations are waves and create wave interference patterns in which memory is encoded naturally, and the waves may be analyzed by a Fourier transform. Gabor, Pribram and others noted the similarities between these brain processes and the storage of information in a hologram, which can also be analyzed with a Fourier transform. In a hologram, any part of the hologram with sufficient size contains the whole of the stored information. In this theory, a piece of a long-term memory is similarly distributed over a dendritic arbor so that each part of the dendritic network contains all the information stored over the entire network. This model allows for important aspects of human consciousness, including the fast associative memory that allows for connections between different pieces of stored information and the non-locality of memory storage (a specific memory is not stored in a specific location, i.e. a certain neuron).
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