of a real-world process or system over time. Whether done by hand or on a computer‚ simulation involves the generation of an artificial history of a system‚ and the observation of that artificial history to draw inferences concerning the operating characteristics of the real system. The behavior of a system as it evolves over time is studied by developing a simulation model. This model usually takes the form of a set of assumptions concerning the operation of the system. These assumptions are expressed
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The TheNervous NervousSystem System Prof. Melvin Carreon Physiological Psychology University of the East Anatomical Directions Rostral/Anterior – toward the head of a fourlegged animal Caudal/Posterior – toward the tail Inferior/Ventral – toward the belly Superior/Dorsal – toward the back Neuraxis – an imaginary line that runs the length of the spinal cord to the front of the brain Midline – an imaginary line dividing the body into two equal halves Ipsilateral – directional term
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components. B. Differentiate between the absorptive and postabsorptive metabolic states‚ and summarize the characteristics of each. C. List the metabolic processes of the liver. D. Summarize the mechanisms of lipid transport and distribution. E. Discuss the use of proteins as an energy source. F. Define metabolic rate‚ discuss the factors involved in determine an individual’s BMR‚ and discuss the homeostatic mechanisms that maintain a constant body temperature. Energetics
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function of the Autonomic Nervous System Introduction: The organs of our body are controlled by many systems in order to function correctly and efficiently in order to survive within the environment we live in. These include the heart‚ stomach and intestines and other vital organs and body systems. All of the systems in our body are regulated by a part of the nervous system called the autonomic nervous system (ANS). The ANS is part of the peripheral nervous system and it controls many organs and
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functions of Hypothalamus since this also forms a part of the limbic system and the class has been taken separately There are other areas in the structures near to the limbic system that are intimately connected to it – namely cingulate gyrus‚ basal ganglia‚ ventral tegmental area of the brain stem (just below the thalamus) and prefrontal cortex. So their functions are also needed to be studied alongwith this. LIMBIC SYSTEM 16th April‚ 2014 History • Paul Broca (1824-1880): 1878:
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The Lymphatic System The Lymphatic System is very important. It helps with the Cardiovascular system‚ and our immune systems. The Lymphatic System is made up of two semi-independent parts. One is a network of lymphatic vessels. The other part is various lymphoid tissues and organs all over the body. The functions of the Lymphatic System transporting fluids that have escaped from the blood vascular system‚ and the organs house phagocytic cells and lymphocytes. Lymphatic vessels are an elaborate
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Circulatory System Working that muscle heart is a muscle little left of the middle of your chests about the size of fist heart sends blood around body blood provides body with oxygen and nutrients it needs carries away waste heart is like pump right side receives blood and pumps to lungs left side receives blood from lungs and pumps to body We got the beat before each beat‚ heart fills with blood muscle contracts to squirt blood Heart parts heart made of 4 blood filled areas each
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mechanical systems By Casey Smith In partial fulfillment of CEN416 Introduction Every day I go to work I am bombarded by a huge amount of Electrical and Mechanical systems. These systems impact my way of work in every aspect. If electrical and mechanical systems were to not work properly it could cause serious injury or even more likely‚ death in my field of work. This paper will explain in short just a few of those ways electrical and mechanical systems impact my way of work. Body
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principal structure of the digestive system is an irregular tube‚ open at both ends‚ called the alimentary (al-i-MEN-tar-ee) canal or the gastrointestinal (GI) tract. In the adult‚ this hollow tube is about 9 meters (29 feet) long Think of the tube as a passageway that extends through the body like a hallway through a building. Food must be broken down or digested and then absorbed through the walls of the digestive tube before it can actually enter the body and be used by cells The teeth are used
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The Nervous System is the system of cells‚ tissues‚ and organs that regulates the body’s responses to internal and external stimuli. In vertebrates it consists of the brain‚ spinal cord‚ nerves‚ ganglia‚ and parts of the receptor and effector organs. Your nervous system is composed of the central nervous system‚ the cranial nerves‚ and the peripheral nerves. The brain and spinal cord together form the central nervous system. The cranial nerves connect the brain to the head. The four groups of nerves
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