STUDY GUIDE: THE BRAIN 1. Approximately how many neurons are there in the brain? about 100 billion 2. What is a neuron? It is a nerve cell that sends and receives electrical signals over long distances within the body 2b. be able to label its parts. Parts of a neuron. A neuron has three basic parts‚ the cell body‚ the axon‚ and the dendrites. A thin nerve membrane surrounds the entire cell 3. How fast do neurons travel? Neurons
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Consider the impact of a disabled person in a household. You might contrast the consequences of different disabilities or illnesses on a family. For example‚ what is the impact on a family of disabled children‚ adolescents‚ or adults who may suffer from mental retardation‚ cancer‚ muscular dystrophy‚ or diabetes? Discuss the family as a system with mutual and interactive consequences for each other in their blame‚ comfort‚ support‚ etc. in the care of the disabled individual. What factors promote
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incredible the human body is? Just look at what the brain is capable of doing and how it deals with our daily classroom requirements. Our brain needs several very important ingredients to make it more efficient with our academic success. Shockingly‚ fats are critical‚ our brains need good fats. We also need proteins‚ carbohydrates and water. These ingredients are really necessary for us to process information effectively. We will now look at the way our brains work. Within your brain‚ a biochemical
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Brianne Westlake May 14‚ 2012 Effects of Marijuana on the Brain Outline I. Thesis – How does the usage of marijuana affect the brain and what causes the intoxication from the drug? What are the long-term and short-term effects from marijuana? II. Body A. Emotions a. Amygdala i. Anxiety and panic ii. Blocking of traumatic experiences iii. Reduces hostility b. Acute psychosis iv. Hallucinations v. Delusions vi
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Jessica A. Claffey Mike Kohon Comp I Fall 2014 Beyond the Brain Most scientists agree that the mind is just the product of the brain. They believe that whatever the mind may be is entirely explained by the brain. The mind and the brain have a very unique connection with one another‚ when others will disagree and say that it’s simple. The mind vs. brain dispute has been a major topic within the psychology field since Aristotle. Science is operated by allowing all hypotheses on the table‚ then gathering
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asserts that whether a person be playing chess or tennis‚ the brain is utilized in a similar manner between aspects that require knowledge and the ones that seemingly don’t. In the article‚ elite athletes are used as examples to show how they easily use just as much brain power as the champion for professional checkers does. In athletics‚ the players need to be able to keep their A game‚ and get in the “zone”; in entering their zones‚ the brain manipulates a part of the brain to form the motions an
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After reading the last paragraph of the article by Jane Jacobs‚ I cannot help but thinking which type of person in her description I belong to. Am I the “transient person” who lives in the high-rent tenants and does not take care of the neighborhood? Or‚ am I the “intervening type of person” who helps to care for the streets and is aware of whether people living around are safe? To my disappointment‚ I found myself closer to the former type. I have been moving from place to place since I left my
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cannot be persons In this essay I will argue that animals cannot be considered as persons using the three main definitions of biological‚ psychological and legal or ethical. An animal is a multicellular organism of the kingdom Animalia‚ which differs from plants as well as humans in certain characteristics. Movement‚ metabolism‚ response to stimuli‚ restricted growth and fixed bodily structure are all different between plants‚ animals and humans. There are many definitions of a person‚ one of which
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hemisphere of the brain can perform or process certain mental tasks better than the other side. This is only true to those who have undergone a “ split brain” operation. The split brain phenomenon refers to a surgical processor that involves surgeons cut the corpus callosum that connects the left and right hemisphere. This surgery is done for patients who suffer severe epilepsy. These split brain patients reveal that the information it processed and coordinated actions by each side of the body could not
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describe a sequence of events or tell a story. The logical arrangement of ideas and sentences in a narrative paragraph is chronological - according to time order. But what if you were asked to describe how something looks - a place‚ a thing‚ or a person? How should you arrange your ideas and sentences in the paragraph? Obviously‚ time order would not be logical. When you are describing the way something looks - its physical appearance - it is not time but space that is important. Therefore‚ you should
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