The Musculare System M3 SLP

The Musculare System M3 SLP - Pamela Roberson ANT 2501,...

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Pamela Roberson ANT 2501, MODULE 3 proberson@tuiu.edu
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The Muscular System
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Introduction Introduce the muscular system Types of muscles Explain how skeletal muscle moves
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Muscular System
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Types of Muscles Three Types of Muscles 1. Smooth muscles § muscles found in the lining of all hollow body organs apart from the heart 2. Cardiac muscles § the striated layers
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Smooth Muscle
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Cardiac Muscle
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Skeletal Muscle
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How Skeletal Muscles Move Muscle movement is a biological phenomenon that has only relatively recently come to be fully understood by scientists Skeletal muscles are composed of long, thin cells that are also known as muscle fibers. Blood vessels and neurons are present in and around bundled groups of muscle fibers, and they provide the energy and the nerve information needed to move the muscle .
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Skeletal Muscle Movement Each muscle fiber is itself a bundle of smaller units called myofibrils, where muscle movement originates Inside each myofibril are strands or
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The Musculare System M3 SLP - Pamela Roberson ANT 2501,...

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