Muscular.ppt
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MUSCULAR SYSTEM
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Transcript of Muscular.ppt
![Page 1: Muscular.ppt](https://reader037.fdocuments.in/reader037/viewer/2022091118/55643e14d8b42adb258b5449/html5/thumbnails/1.jpg)
MUSCULAR SYSTEM
![Page 2: Muscular.ppt](https://reader037.fdocuments.in/reader037/viewer/2022091118/55643e14d8b42adb258b5449/html5/thumbnails/2.jpg)
Function:
MOVEMENT
OF
THE BODY
![Page 3: Muscular.ppt](https://reader037.fdocuments.in/reader037/viewer/2022091118/55643e14d8b42adb258b5449/html5/thumbnails/3.jpg)
GROUPS OF MUSCLE:
• INVOLUNTARY- MOVES ON OWN. WE DON’T HAVE TO THINK ABOUT IT. [2 TYPES]
• VOLUNTARY- WE MUST THINK ABOUT THE ACTION TO GET THE MOVEMENT. [1 TYPE]
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CARDIAC MUSCLEINVOLUNTARYINVOLUNTARY
-works by self•Striated•Doesn’t tire•Built-in rhythm
•heart
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SMOOTH MUSCLE
INVOLUNTARYINVOLUNTARY-Flat
-Smooth-Lines hollow organs
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SKELETAL MUSCLE• Works with us
directing them.–VOLUNTARYVOLUNTARY
•Striated•Easily tires•Attaches to bone for movement
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TENDONS Connective tissue that attaches muscle to bone.
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WORKING IN PAIRS• SKELETALSKELETAL
• Muscles contract & relax.
• Pull only / not push.
• Need to work both equally.