Male muscles. Computer artwork showing the muscle structure of a man playing golf. These are skeletal, or voluntary, muscles, which are under direct c

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Male muscles. Computer artwork showing the muscle structure of a man playing golf. These are skeletal, or voluntary, muscles, which are under direct conscious control. When contracted or relaxed they pull on tendons, which are attached to the bones, causing movement.

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Size: 4600px × 4873px
Photo credit: © FRIEDRICH SAURER/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

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