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PDF - ib psych notes
PDF - ib psych notes

... - Suffered damage in Hippocampus due to a contraction of a virus. - His disease left him with extensive brain damage (parts of his temporal lobes). - Suffers from Retrograde and Anterograde amnesia. - MRI scanning show damage to the hippocampus and some of frontal regions. - Episodic memory and some ...
The supraspinal control of movements
The supraspinal control of movements

... – The CAG triplet encodes glutamine  poliglutamine(poliQ) sequence – The healthy huntingtin contains 27 glutamines at most; if more than this  pathological huntingtin  Huntington’s disease – The number of glutamine residues determines the onset and severity of the disease!!! ...
Understanding the Brain and Mental Illness
Understanding the Brain and Mental Illness

... of mental illness. It is possible that, in biologically vulnerable individuals, high stress levels ‘trigger’ malfunctioning in neurotransmitters (e.g. production of neurotransmitters cannot keep up with the body’s demands or the neurotransmitters are not effectively removed from the system). ...
Anatomy of Brain
Anatomy of Brain

... memory and other language functions. Sound processing is controlled by the temporal lobes- in the Broca’s area and Wernicke’s area.  The underside (ventral) part high-level visual processing of complex stimuli such as faces (fusiform gyrus) and scenes (parahippocampal gyrus) object perception and r ...
Mild Traumatic Brain Injury
Mild Traumatic Brain Injury

... The temporal lobe of the brain is vulnerable to injury from impacts of the front of the head. The temporal lobe lies upon the bony ridges of the inside of the skull, and rapid acceleration can cause the brain tissue to smash into the bone, causing tissue damage or bleeding. Click image to play or pa ...
Document
Document

... How did they hold the pencil. __________ Where is the pencil in relationship to the paper. ____ Is the pencil straight ahead with the hand held under the line: ___________ or is the pencil curved around with the point facing toward the writer and the hand above the line of ...
– Cell loss Brain, Neuron
– Cell loss Brain, Neuron

... neuronal necrosis. Compare this image with those of Figure 2 and Figure 3 depicting the same region of hippocampus in a control animal. The atrophy of this portion of the hippocampus interferes with normal function, notably learning, memory, and spatial recognition processes. Neuronal cell loss due ...
CNS Autonomic NS
CNS Autonomic NS

... • Hypothalamus – centers for behavioral drives, biological clock, key in homeostasis mechanisms ...
Gluck_OutlinePPT_Ch02
Gluck_OutlinePPT_Ch02

... Frontal, temporal, parietal, and occipital lobes ...
AP Practice unit 3 and 4
AP Practice unit 3 and 4

There are about 3 million miles of axons in the human brain. The
There are about 3 million miles of axons in the human brain. The

... dilation, hearing and body movement ...
The Sympathetic Nervous System
The Sympathetic Nervous System

... 3. Cerebral Palsy, as disorder caused by brain damage occuring during or before birth, and can lead to muscular disorders. 4. Epilepsy, an abnormality of the electrical activity of the brain, leads to ...
PDF
PDF

... the serotonin system affects brain function in patients with mild cognitive impairment (MCI). To do so, they measured serotonin system degeneration by imaging serotonin transporter binding with positron emission tomography (PET), and cortical and limbic brain circuits with functional magnetic resona ...
Neurons
Neurons

... connected by the: – corpus callosum, a large band of neural fibers that transmits messages between hemispheres ...
Chapter 1 - Illinois State University Websites
Chapter 1 - Illinois State University Websites

... coordination, urinary incontinence, and visual problems. ...
doc psych 100 review summary
doc psych 100 review summary

... Lashley showed that direct connections (of learning) do not occur. For e.g. (Figure 14.2) connection between the visual and motor cortex. o ...
nervousmedterm
nervousmedterm

... •Contains two hemispheres with an outer portion called the cerebral cortex •The two hemispheres are connected by a bridge of nerve fibers that relay information between the two hemispheres called the corpus callosum •The left and right lobes are each divided into four lobes or Temporal parts: •parie ...
Discovering the Color Spectrum of Sound
Discovering the Color Spectrum of Sound

... interference, would provide evidence for the method that was used by the subjects to categorize/differentiate the intervals I played. Results When subjects made mistakes in their attempt to guess the correct interval, their mistakes were close to the correct interval by wave interference, but when t ...
Document
Document

... The Adolescent Brain and Alcohol • The brain goes through dynamic change during adolescence, and alcohol can seriously damage long- and short-term growth processes. • Frontal lobe development and the refinement of pathways and connections continue until age 16, and a high rate of energy is used as ...
Chapter 12: Central Nervous System
Chapter 12: Central Nervous System

...  Closely linked to the limbic system (emotional part of the brain) ...
Science - edl.io
Science - edl.io

... without your nervous system! What is the function of the nervous system? Your nervous system is the control and communication system of the body. Its job is to send and receive messages, controls all your thoughts and movements. It allows you to respond to changes in the environment. Your nervous sy ...
A.P. Psychology Rubric: Chapter 2 10 point question Question: You
A.P. Psychology Rubric: Chapter 2 10 point question Question: You

... reduction in firing from this area leads to sleep and damage can cause coma. Example: “The RAS maintains vigilance even if the game gets boring or if you are waiting for your friend to move her piece.” 1 point: thalamus Refers to this region as the brain’s “relay center” passing along sensory signal ...
lesson 6
lesson 6

... 1) synthesized and released by neurons 2) released at the nerve terminal in a 'chemically identifiable' form 3) the chemical should reproduce the activity of the presynaptic neuron 4) can be blocked by competitive antagonist based on concentration 5) active mechanisms to stop the function of the neu ...
Brain Development - CCE Delaware County
Brain Development - CCE Delaware County

... for vision begin sending messages back and forth rapidly at 2 to 4 months of age, peaking in intensity at 8 months. It is no coincidence that babies begin to take notice of the world during this period. Scientists believe that language is acquired most easily during the first ten years of life. Duri ...
Brain Development Article and Questions
Brain Development Article and Questions

... child’s earliest years can have effects that last a lifetime. Thanks to recent advances in technology, we have a clearer understanding of how these effects are related to early brain development. Neuroscientists can now identify patterns in brain activity that appear to be associated with some types ...
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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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