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Showing posts from October, 2017

Dissection Part 2 - Muscles of the Chest and Abdomen

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Dissection Part 1 - Muscles of the Head and Neck

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Functions of Muscles: • Masseter - to close the mouth (specifically for chewing)   • Digastric - pulls down, helps open your mouth • Mylohyoid - pushes the tongue up so that you can swallow, raises hyoid to swallow • Sternohyoid - lowers the hyoid bone so that your tongue can go down • Sternothyroid - to compress the larynx (voice box), helps you make different noises, speech muscle   • Sternomastoid (sternocleidomastoid in humans) - rotate your neck left to right