PsychSim 5: HUNGER AND THE FATRAT Date: 1/27/15 This activity provides a simulated experiment on weight regulation in rats. The Hypothalamus • What are the two techniques used to study hypothalamic dysfunction? How do they differ? The two techniques used to study hypothalamic dysfunction are stimulation and destruction. To simulate the hypothalamus a small wire probe is inserted into the hypothalamus and a weak but constant current is passed through its insulated tip. Generally‚ simulation makes
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Steroid abuse in sports Every four year top athletes meet and compete at the Olympic games and unfortunately‚ more athletes are being tested positive for doping. The use of synthetic drugs has negatively shaped the way we play sports today. Doping is considered as a form of cheating since specific banned substances are used to enhance the athlete’s performance. The bans of steroids use in sports‚ enforced by the Olympic committee‚ restrict the athlete’s misuse and abuse of steroids. Certain cases
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2006. Messi likes to fun and another side of him‚ a side he is always thankful for when he was young‚ and was given the chance to show the world what he is truly made of.Furthermore‚ Messi was diagnosed with growth hormone deficiency when he was eleven years of age. The sickness‚ hormone deficiency‚ affected Messi’s strength and stamina on a playing. Messi’s parents loss hope in him; they thought their son would not be able to become a soccer player. Messi’s game as a soccer player and his whole life
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Comparison essay “the right chemistry” and “ My hormones awakening” In “the right chemistry”‚ the author Anastasia Toufexis talks about love mostly in a scientific way. The different emotions and different chemicals that your body releases as you fall in and out of love. The old saying that "Love is like a Roller coaster” holds true. You are always full of emotions‚ which are driven by the chemicals your body excretes. It goes on to say that you get a sort of High‚ from being in love‚ and
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constantly can steel people’s willpower and teach them the lesson of persevering in everyday life no matter how tough the situations are. For instance‚ Lionel Messi‚ my favorite football player‚ no one could believe that he was diagnosed with a growth hormone deficiency and we almost miss a superstar! However‚ his persistence and intense love for football kept him going on without hesitation and nothing could stop him from becoming an excellent player. Ultimately‚ the sporting director of Barcelona had
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seduces a lot of girls and every man envies his body shape. Tight muscles cover all of his body so that we can feel his power even when he is just standing. In contrast‚ Messi looks like a dwarf. When he was eleven‚ he was diagnosed with a growth hormone deficiency. So when he stood next to Ronaldo in order to get a prize‚ he looked humble. And his body is plain and looks like ordinary people. In accordance with the differences in physical condition‚ their play styles are also different. Ronaldo
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grades and flunked most of his clases. Had someone seen that and dissuaded him from phisics‚ we would certainly live in a different world. Possibly one worst off that the one we live in today. What about Lionel Messi? While being a kid‚ he had growth hormone deficiency‚ but he is now one of the best soccer players in the world. And this is somenthig that should be treated equally at home; as the famous quote goes: “Education starts at home”. My father’s family has a marked engineering tradition‚ speecificaly
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Plant hormones can be utilized in the commercial agriculture of important crops such as grapes‚ pineapple‚ watermelons and strawberries. In the production of grapes the plant hormone gibberellin is used. Gibberellins are derivatives of gibberellic acid. They are natural plant hormones and promote flowering‚ stem elongation and break dormancy of seeds. The hormone is used to thin the flowers so as to minimize the competitive effect of early fruiting on vegetation growth. The hormone is also used
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Menopause a to z‚ the definitive guide is a simple guide designed to offer comprehensive insight about menopause. Menopause can best be defined as the transition stage in a woman when certain hormonal changes in her system leads to stoppage of her menstrual period. Worsening of blood cholesterol levels and loss of bone density are common symptoms of menopause during its inception stages. Menopause in women can be classified according to the specific symptoms that become evident when a woman reaches
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1) The mechanical and chemical receptors that control digestive activity are located in the walls of the GI tract organ. (854) 2) The chemical and mechanical processes of food breakdown are called digestion. (852-853) 3) The function of the hepatic portal circulation is to collect absorbed nutrients for metabolic processing and storage. (881) 4) When we ingest large molecules such as lipids‚ carbohydrates‚ and proteins‚ they must undergo catabolic reactions whereby enzymes split these
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