Student Name: Name of Group Members: Date: Introduction: In this lab‚ you will be examining many characteristics of a rat’s anatomy. Dissections help researchers get a 3-dimensional picture of how the systems of a body work together. Now you’ll have the opportunity to see how the respiratory‚ digestive and circulatory system are arranged spatially. The Classification of the Rat (Rattus norvegicus): Kingdom: Animalia Phylum: Chordata Subphylum: Vertebrata Class: Mammalia
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Exploration of the Anatomy of a Fetal Pig and Its Organs Through Dissection Written by Jason Camacho Contributors: Anthony Camiccia Ivy Topzands Aleksandra Ivanova J.Immel‚ Ph.D. Introduction Many scientists are experts when it comes to the placement of the organs in the human and animal body. Scientists can point anywhere and name the organ closest to it‚ but how do the scientists know exactly where each organ is? How do the scientists know the number of organs that are in your body
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V. Anatomy and Physiology The Urinary Tract The Urinary System rids the body of nitrogenous wastes while regulating water‚ electrolyte‚ and acid-base balance of the blood. Kidneys Kidneys are small‚ dark red organs with a kidney-bean shape lie against the dorsal body wall in a retroperineal position (beneath the parietal peritoneum) in the superior lumbar region. The kidneys extend from T12 to the L3 vertebra; thus they receive some protection from the lower part of the rib cage. Because
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Food Processing in Human Body System. Foods are very important to human body. According to Vittadini et al. (2001)‚ foods provide energy that isneeded for human in order to do daily activities. Besides that‚ food is important for growth and it supplies vitamins and minerals to repair any damage in human skin and also prevent the body to get illnesses easily (Vittadini et al.‚ 2001). Human body cannot use food that they eat directly until it is broken down into small molecules(Campbell et al
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3. List 4 abdominal organs that you observed. Describe their position relative to each other using correct anatomical terms. (Rachel Mindel) The pancreas is located in the upper abdomen‚ is posterior to the stomach and some parts are in between both the stomach and the spine. The right side of the organ which is called the head‚ is nestled in the curve of the duodenum (juncture where the stomach meets the first part of the small intestine). The tapered left side of the organ is called the body
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Degenerative disc disease or DDD‚ is in fact the degeneration of the Intervertebral disc‚ which refers to the fibrocartilage that lies between adjacent Vertebrae* in the spine and clusters of chondrocytes**‚ both being suggestive to repair. The main Cause of the development of Degenerative disc disease is aging: As the body ages‚ the discs in the spine dehydrate or dry out‚ and lose their ability to act as shock absorbers between the vertebral bodies. The bones and ligaments that make up the
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Down Syndrome and the Models of Disability Eli Lowham University of Wyoming Having a disability is less taboo and increasingly common in a large proportion of the U.S. population today (Smart & Smart‚ 2006). Speech pathologists in today’s continually expanding world often come across a child with a language disorder stemming from a genetic origin. The most common disorder is Down syndrome. Down syndrome occurs in approximately 1 in 700-1000 births and is the most common genetic cause of intellectual
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RESPIRATORY SYSTEM A complete‚ schematic view of the human respiratory system with their parts and functions. Latin: systema respiratorium The respiratory system (or ventilatory system) is a biological system consisting of specific organs and structures used for the process of respiration in an organism. The respiratory system is involved in the intake and exchange of oxygen and carbon dioxide between an organism and the environment. The primary function of the respiratory system is to
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During the physical examination‚ we were unable to elicit findings typical of pneumonia such as dullness on both the lower lung fields‚ crackles‚ and increased breath sounds. We attributed this to the medications that were already taking effect on the day prior to conducting the physical examination. Administration of antibiotics and expectorants relieves the pulmonary congestion by reducing the bacterial load and purging the mucus that clogs the bronchi. The resolution of the disease in the patient
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Nature vs. Nurture The dubious history of the heredity environment controversy can be easily traced as far back as the start of the present century with at least some historical evidence placing the roots of this dispute in the time of John Locke. This controversy has continued despite continual reiteration that the critical question is not how much of a trait is due to heredity and how much is due to environment‚ but rather how environment transact to influence development." ( Wachs ‚
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