A motor neuron‚ a nerve ending that is attached to a muscle fiber in Petzold’s huge bicep‚ sends a message to contract. This message goes to the neuromuscular junction‚ which is the connection between the actual nerve fiber and muscle fiber. As the message to contract reaches the terminals a neurotransmitter‚ a chemical messenger for the body‚ is released into the gap between the terminal end‚ and the sarcolemma and motor end plate called the synaptic cleft. The particular neurotransmitter is called
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Vis Com Study Guide Exam II * Vector vs. raster: * Vector: Vector graphics is the use of geometrical primitives such as points‚ lines‚ curves‚ and shapes or polygon(s)‚ which are all based on mathematical expressions‚ to represent images in computer graphics. (more than a straight line) * Raster: image‚ or bitmap‚ is a dot matrix data structure representing a generally rectangular grid of pixels‚ or points of color‚ viewable via a monitor‚ paper‚ or other display medium.
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Samantha Garn Instructor Iddings English 101 11 October 2013 Visual Analysis In The Altar Piece of Ciudad Rodrigo‚ Fernando Gallego strays from his strict perspective paintings to depict a biblical scene from the Old Testament‚ the Creation of Eve. The painting is a Spanish imitation of Flemish style painting‚ which is found in Europe. This painting is drastically different from his other works. In this painting‚ there are figures everywhere in the image‚ with Jesus as a central focal point‚ but
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INTRODUCTION An electronic muscle stimulator is a circuit designed to stimulate nerves of that part of the body by attaching electrodes. It is used to revive frozen muscle that impair movement‚ it aid in building up muscles and it also helps in removing cellulites in the body EMS causes adaption‚ i.e. training of muscles fibers and can be used as a therapeutic tool. In medicine it is used for rehabilitation purposes‚ for instance in Physical therapy in the prevention of disuse muscle atrophy which can
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valuable when additionally talking about weakness. A basic thought to recollect is that muscle compression is because of a particle called ATP (adenosine triphosphate). ATP must be available for muscles to contract. There are three frameworks of energy that create ATP: Phosphocreatine system‚ the glycolytic system‚ or the oxidative system. On the off chance that exhausted‚ it must be renewed if additional muscle withdrawal is to proceed. Since we are talking about ATP Pathways‚ I needed to additionally
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types of muscle skeletal which are voluntary‚ smooth muscle which are involuntary and cardiac muscle. Muscle is made up of protein filaments‚ myosin and actin. These filaments slide past each other to produce a contraction which changes both the length and shape of the cell. The primary function of the muscle is to produce both movement and force. Skeletal muscle is composed of bundles of muscle fibres containing myofibrils of thick and thin filaments (myosin and actin). Skeletal muscle have distinct
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1. What is a progressive tax system? How does it differ from a regressive tax system? Answer: A progressive tax system is a system that requires people with higher income to pay more of their income in taxes. And a progressive tax system is different from a regressive tax system because a regressive tax system requires everyone to pay the same price whereas the progressive requires people with more money to pay more. 2. What is gross income? What types of income are included in gross income? Answer:
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musculoskeletal system is made up of bones‚ joints‚ and muscles. This system gives the body form and support‚ and protects the body while allowing it to move. Basically‚ the muscles in this system perform three important body functions: the movement of body parts‚ maintenance of body parts‚ and production of body heat. These muscles all consist of a mass of protein fibers grouped together‚ and most are of mesodermal origin. And almost all of the muscle fibers you will ever have or need were present at
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KIN 2500 -- MUSCLES O: origin I: insertion A: action N: Lever: rigid structure that moves around a fixed point fulcrum * Effort: causes the movement; force that is due to the muscular contraction; you only get motion when the effort that is applied at the insertion point exceeds the load * Load/Resistance: opposes that movement * 1st class levers: not very common; fulcrum is fixed between effort and load * 2nd class levers: standing on tip toes; fairly uncommon; the load is
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English 1101 Visual Rhetoric Essay Coca-Cola: Introducing the AHH effect The Coca-Cola companies’ website portrays a plentiful amount of information and images to its visitors. It seems to have a very calm mood embedded into the site. The first thing you may notice when you open up the Coca-Cola website is the slideshow that takes up a third of the page. The first part of this slideshow shows a happy woman portrayed on an image and there is information saying that you can click on the image
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