1. 2. a) Explain the compositions of white matter and gray matter
... Roger Sperry received the Nobel Prize in physiology and medicine in 1981 for his experiments on split brain patients that provided strong evidence for lateralization of speech processing in the brain. Sperry's experiments showed, that the left hemisphere is responsible for the formation of speech wh ...
... Roger Sperry received the Nobel Prize in physiology and medicine in 1981 for his experiments on split brain patients that provided strong evidence for lateralization of speech processing in the brain. Sperry's experiments showed, that the left hemisphere is responsible for the formation of speech wh ...
Project Self-Discovery
... Neural network: cluster of neurons in brain 1. Networks grow more and stronger synaptic connections as we learn, think, do ...
... Neural network: cluster of neurons in brain 1. Networks grow more and stronger synaptic connections as we learn, think, do ...
The Brilliant Resilient Adolescent Brain
... The “use it or lose it principle” refers to the idea that the cells (neurons) and connections (synapses) that are used during adolescence grow and get stronger (use it!) and the ones that are not used will wither and die (lose it!). If a young person is getting exercise, playing an instrument or lea ...
... The “use it or lose it principle” refers to the idea that the cells (neurons) and connections (synapses) that are used during adolescence grow and get stronger (use it!) and the ones that are not used will wither and die (lose it!). If a young person is getting exercise, playing an instrument or lea ...
Inside the Human Brain - Hale
... The cerebellum, responsible for organizing thoughts and cognition, changes the most during adolescence. The cerebellum is not fully developed until a person is 21 years old. This lack of development can account for adolescents not always hearing or understanding what their parents or teachers are tr ...
... The cerebellum, responsible for organizing thoughts and cognition, changes the most during adolescence. The cerebellum is not fully developed until a person is 21 years old. This lack of development can account for adolescents not always hearing or understanding what their parents or teachers are tr ...
The Nervous System - Centennial Christian School
... • Has hundreds of billions of neurons • You had the maximum number of neurons when you were born • 1000’s of neurons are lost every day and are never replaced • Don’t notice this until later in life when the loss is so large – This is why elderly people often become forgetful ...
... • Has hundreds of billions of neurons • You had the maximum number of neurons when you were born • 1000’s of neurons are lost every day and are never replaced • Don’t notice this until later in life when the loss is so large – This is why elderly people often become forgetful ...
Document
... Cognition, Brain and Consciousness: An Introduction to Cognitive Neuroscience Edited by Bernard J. Baars and Nicole M. Gage 2007 Academic Press ...
... Cognition, Brain and Consciousness: An Introduction to Cognitive Neuroscience Edited by Bernard J. Baars and Nicole M. Gage 2007 Academic Press ...
Cognitive Neuroscience
... Which mechanisms? Analogies with computers? RAM, CPU? Logic? Those are poor analogies. ...
... Which mechanisms? Analogies with computers? RAM, CPU? Logic? Those are poor analogies. ...
Interbrain and Brainstem
... stress disorder, and phobias are linked to abnormal functioning • Hippocampus – sends memories out to the appropriate part of the brain for long-term storage and retrieves them when needed. – damage to hippocampus can cause an inability to form new memories Amygdala shrinks by more than 30% in males ...
... stress disorder, and phobias are linked to abnormal functioning • Hippocampus – sends memories out to the appropriate part of the brain for long-term storage and retrieves them when needed. – damage to hippocampus can cause an inability to form new memories Amygdala shrinks by more than 30% in males ...
Biological foundations of psychology
... imaging • A powerful magnet realigns the protons of the body's hydrogen atoms so that they all spin along the same axis .... ...
... imaging • A powerful magnet realigns the protons of the body's hydrogen atoms so that they all spin along the same axis .... ...
Nervous Systems - manorlakesscience
... Controls basic functions such as heartbeat rate and breathing. ...
... Controls basic functions such as heartbeat rate and breathing. ...
05/01 --- The Human Brain Project
... Today, simulating a single neuron requires the full power of a laptop computer. But the brain has billions of neurons and simulating all them simultaneously is a huge challenge. To get round this problem, the project will develop novel techniques of multi-level simulation in which only groups of neu ...
... Today, simulating a single neuron requires the full power of a laptop computer. But the brain has billions of neurons and simulating all them simultaneously is a huge challenge. To get round this problem, the project will develop novel techniques of multi-level simulation in which only groups of neu ...
The Brain!
... its functioning into old age. When you stimulate neurons in the right way, you make them more efficient; they function better, and you are more likely to have an active, learning brain throughout your life. The best sources of stimulation for the brain are physical exercise, mental exercise, and ...
... its functioning into old age. When you stimulate neurons in the right way, you make them more efficient; they function better, and you are more likely to have an active, learning brain throughout your life. The best sources of stimulation for the brain are physical exercise, mental exercise, and ...
Neuro-transmitters
... 1. At a cognitive level, there are implications in terms of thought processes, memory and learning and the way the individual can perceive. 2. In emotional terms, the impact of stress can bring about changes in the neuro-endocrine system. Can in turn impact on other elements of the brain’s biochemis ...
... 1. At a cognitive level, there are implications in terms of thought processes, memory and learning and the way the individual can perceive. 2. In emotional terms, the impact of stress can bring about changes in the neuro-endocrine system. Can in turn impact on other elements of the brain’s biochemis ...
The Brain and Its Disorders
... The Blood-Brain Barrier • Endothelial cells in blood vessels in the brain fit closely together • Only some molecules can pass through • Protects the brain from foreign molecules and hormones and neurotransmitters from other parts of the body • Can be damaged by infections, head trauma, high blood p ...
... The Blood-Brain Barrier • Endothelial cells in blood vessels in the brain fit closely together • Only some molecules can pass through • Protects the brain from foreign molecules and hormones and neurotransmitters from other parts of the body • Can be damaged by infections, head trauma, high blood p ...
Nervous System
... The five main sections of the brain are: Cerebrum-largest part/conscious activity in the body/intelligence, learning, judgment Cerebellum- located at back of the skull/ coordinates muscles so body can move gracefully Brain Stem-connects brain and spinal cord/regulates flow of information between bra ...
... The five main sections of the brain are: Cerebrum-largest part/conscious activity in the body/intelligence, learning, judgment Cerebellum- located at back of the skull/ coordinates muscles so body can move gracefully Brain Stem-connects brain and spinal cord/regulates flow of information between bra ...
1. Learning Depends on Integration of Brain Structures
... Nerve networks are made up of our unique sensory experiences lay down intricate patterns and maps that govern how an individual’s brain develops and functions. The richer our sensory environment and the more opportunity individuals have to explore and become actively involved with it, the more intri ...
... Nerve networks are made up of our unique sensory experiences lay down intricate patterns and maps that govern how an individual’s brain develops and functions. The richer our sensory environment and the more opportunity individuals have to explore and become actively involved with it, the more intri ...