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... Meth & the Brain: •Prolonged use destroys dopamine receptors (which create the feeling of pleasure in the brain) •Can also lead to psychotic behaviors, including paranoia, insomnia, delusions, hallucinations, and even death Meth & the Body: •Destroys tissues and blood vessels, leaving the body inca ...
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Studying and Building Memories

weiten6_PPT07
weiten6_PPT07

... storage, and retrieval. Some theorists have drawn an analogy between these processes and elements of information processing by computers, as depicted here. The analogies for encoding and retrieval work pretty well, but the storage analogy is somewhat misleading. When information is stored on a hard ...
Lab07 Brain - Tacoma Community College
Lab07 Brain - Tacoma Community College

... 1.  Coverings  of  the  Brain:   The  brain  and  spinal  cord  are  protected  by   multiple  layers  of  tissue.    Most  external  is  the  skin,   followed  by  the  skull.    Underneath  the  skull  are   three  layers  of  c ...
Unit 7A Study Guide
Unit 7A Study Guide

... D) was not restricted to specific regions of the cortex. E) was not restricted to the association areas. 18. Research by Kandel and Schwartz on sea slugs indicates that memory formation is associated with the A) structure of DNA molecules. B) release of certain neurotransmitters. C) activity level o ...
background information - Teacher Enrichment Initiatives
background information - Teacher Enrichment Initiatives

... Cigarettes create dangerous health risks to the human body. For example, the chemicals in cigarettes can cause cancer in different organs throughout the body. In the circulatory system cigarette smoke can narrow the blood vessels and decrease the amount of blood flow. The small particles, particulat ...
Memory - AISG SP Moodle
Memory - AISG SP Moodle

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lectures19-20-LTM

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Biology 3.5 Responding to Stimuli

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11-5_TheMulti-CenterAspectOfMotorControl. _NagyD

... The multi-center aspect of motor control All of the body's voluntary movements are controlled by the brain. One of the brain areas most involved in controlling these voluntary movements is the motor cortex. The motor cortex is located in the rear portion of the frontal lobe, just before the central ...
Addictive Drug Use - Dayton Independent Schools
Addictive Drug Use - Dayton Independent Schools

... Monitor both external and internal environments. Integration: Process the information and often integrate it with stored information. Motor output: If necessary, signal effector organs to make an appropriate response. ...
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... Telencephalon (endbrain) is located at the front of the forebrain. – called cerebrum in mammals  mammals have brains particularly large relative to their body mass  largely reflects enlargement of cerebrum  center for correlation, association, and learning in mammals ...
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Mader/Biology, 11/e – Chapter Outline

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Name: Date: Grade / Section: _____ Neurons Questions Notes 1

... ● A nerve impulse (message) travels in the form of an ________________ or _____________ signal ● Nerve impulses can travel as fast as ________! ● There is a tiny ________ between each axon tip and the next structure (dendrite of another neuron, muscle cell, sweat gland, etc.). This space is called a ...
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Ch. 9 Memory - Cloudfront.net
Ch. 9 Memory - Cloudfront.net

Sensation2011
Sensation2011

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Information Processing in Motor Learning

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MEDIAL TEMPORAL LOBE (THE LIMBIC SYSTEM)

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chapter38

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Cognitive Psychology

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structure and function of the neurologic system

... – Neurotransmitter binds the receptor on the postsynaptic neuron • Signals opening of nearby Na+ channels •  Membrane potential changes in the postsynaptic neuron •  Generation of action potential • Action potential travels through postsynaptic neuron’s dendrite, cell body and axon to axon ending ...
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Key to midterm - UCSD Cognitive Science
Key to midterm - UCSD Cognitive Science

... 3. How would you reconcile the following observations: “Alternate states of consciousness (ASCs) are principally due to frontal cortex activity. However, a large body of evidence from lesion, imaging, and electrophysiological studies suggests that the prefrontal cortex is not necessary for basic aw ...
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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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