Exam 3 Study Guide Digestive System Differentiate digestion from metabolism Identify the organs of the alimentary canal in order from the mouth to the anus Mouth Know the 8 anatomical parts Processes – mastication‚ swallowing ‚ taste Pharynx Identify the naso-‚ oro- and laryngopharynx and classify these regions with respect to passage of food and/or air through them Longitudinal & circular muscle layer - peristalsis For the alimentary canal from esophagus to large intestine:
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Well we aren’t alone; according to Villanova Health Service about 90 percent of Americans consume caffeine in one way or another every single day. Transition: So what is caffeine you generally think of it in‚ Coffee‚ tea‚ soda‚ and chocolate‚ and its part of almost all college students daily diet. I. Caffeine A. What is caffeine 1. According to the Merriam-Webster dictionary caffeine is defined as a bitter alkaloid C8H10N4O2 (not that any of you care) found especially in coffee‚
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Endurance Of The Human Spirit The Iliad and the movie Precious‚ based on the novel Push by Saphire‚ both share a common theme where the main characters depict an uncommon endurance of the human spirit in the face of adversity. Although in The Iliad‚ war is horrible and bloody‚ the spirit of Achilles is never broken by this adversity because‚ like Precious‚ who suffers physical‚ mental‚ and sexual abuse at the hands of her parents‚ their human spirit is the driving force behind their desire to overcome
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Metabolism Figure 1 above is adapted from João M‚ et al (2012) the chromatographic methodologies for analysis of cocaine and its metabolites which‚ shows the metabolic pathway of cocaine administrated. Cocaine is largely metabolized into two major metabolites benzoylecgonine (BE) and ecgonine methyl ester (EME) and two minor metabolites norcocaine (NCOC) and m- and p-hydroxycocaine (OH-COC) (Goldstein et al.‚ 2009). Benzoylecgonine is primarily produce in the liver by human carbozylerstrase type
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Extraction of Caffeine from Tea leaves Casinabe‚ Antonio Karlo‚*Catahay‚ Jesus Alfonso‚ Cerdena‚ O’neil‚ Cordova‚ Robelle Department of Biological Sciences‚ College of Science University of Santo Tomas‚ España Street‚ Manila 108 Group 4 2MB Date Submitted: December 13‚ 2012 ------------------------------------------------- ABSTRACT: The purpose of this experiment is to extract the amount of caffeine present in tea bags. In this experiment‚ isolation‚ characterization and purification
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Questions to Ponder…… Hormones and Regulation of Metabolism 1. Patrick was diagnosed with Diabetes mellitus on his 8th birthday. His 65-year old aunt was just diagnosed with Diabetes also. Patrick is having a hard time understanding why he needs injections‚ while his aunt controls her blood sugar with diet and oral medication. Why is his aunt’s treatment different from his? Patrick’s diagnosis is different than his aunt’s because he has Diabetes Mellitus type 1. This is when the body no longer
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Caffeine and Coffee Consumption Maddie Schierbeek Psychology 7th block Why do so many people‚ especially high school students consume so much caffeine? Perhaps 70-minute classes are too much to handle. Maybe the AP course load is overwhelming. Or perhaps problems at home cause a lack of sleep. Everyone has their reasons. On the other hand‚ there may be a scientific reasoning behind it. Caffeine highs are followed by caffeine lows. This cycle results in a need for caffeine: addiction. Researchers
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Throughout the course of The Grapes of Wrath‚ written by John Steinbeck‚ Ma Joad‚ Tom Joad‚ and Rose of Sharon show extraordinary endurance. As the family falls apart‚ these three migrants persevere through all of it. They face the trials that moving west during the Dust Bowl brings. Some of these instances would be when Grandma dies‚ when Noah departs from the family‚ and when Connie leaves. During the beginning of the road trip west‚ the grandparents in the family start to take the toll of staying
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fact remains‚ they consume less oxygen. B. Being that humans and mice are both mammals‚ they use very similar metabolic pathways to oxidase food and thus produce ATP. But given that they have enormous difference in size‚ they of course have different metabolic rates and amount of oxygen consumption. Based on what I know‚ I believe that the mouse will have less oxygen consumption and a faster metabolic rate. C. 1) radius= (.15) height=(8.5) (3.14) x (.15) x (.15) x (8.5) = 0.600525 ~
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A polar explorer‚ Sir Ernest Shackleton led the Imperial trans-Atlantic Expedition‚ in the first ever attempt to cross the Antarctic continent. On December 5‚ 1914 the Endurance departs from South Georgia carrying 28 men. The goal was to drop off six men as close to the south pole as possible. Six days later‚ Shackleton gave the order to enter a gap in loosely packed ice in the Weddell sea‚ he did not know it at the time but this decision would lead to one of the greatest survival stories of all
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