Answer:
Protraction and retraction are the movements of the mandibule. <em>Protraction is when the lower mandibule is pushed forward and retraction is when the lower jaw is pulled backward. </em>You can see in the image I added the example of these movements.
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We need a picture of the lines
The answer is EGH and EFG
Answer:
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Step-by-step explanation:
The meter is the SI unit of measurement for length.