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Published byMyles Grant Modified over 9 years ago
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Johns Hopkins University
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What is your nervous system?
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www.kn.pacbell.com/ wired/webtime/images/myths.gif
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I was misquoted!!! Albert Einstein
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I didn’t mean it!!! Karl Lashley
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“Use it or Lose it” That’s not my brain...is it?
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www.uwm.edu/~nmwolter/ lisa%20studying.gif www.cs.uoregon.edu/.../ pics/running/mac50k.jpg
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Your brain is the most metabolically active part of your body. Studying 2 ½ hours for an exam burns 305 calories. Running a 12 minute mile burns 264 calories.
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>>> 3 kinds of cones2 kinds of cones 2 kinds of cones..but not a lot 1 kind of cone
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The X chromosome codes for the M and L cones. There is more color blindness in men than women.
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Normal BrainBrain on Drugs
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Brain without DrugsBrain on Drugs
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Diseases have symptoms Symptom – CRAVING - compulsion to use the drug(Psychological Dependence)
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Ability to adapt to the environment…need your cortex. R = 0.38
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Cross cultural Paralinguistic Affection Embarrassment Rosenzweig M.R. et al., Biological Psychology (2005)
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Neil Carlson, Physiology of Behavior, 2001.
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Kandel, Schwartz, Jessel. Principles of Neural Science, 2000
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Endorphins Enkephalins Dynorphins Nocioceptin Endomorphins EndocannabinoidsAllopregnanolone
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Endocannabinoids help us to learn. Hey…quiet down I am trying to learn.
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Quiet….I am trying to sleep.
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There are a number of chemicals in chocolate that activates your reward pathway.
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There is a chemical in chocolate – theobromine - that dogs can not digest.
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www.kn.pacbell.com/ wired/webtime/images/myths.gif
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