Action
When the digastric muscle contracts, it acts to elevate the hyoid bone.
If the hyoid is being held in place (by the infrahyoid muscles), it will tend to depress the mandible (open the mouth).
Read more about this topic: Digastric Muscle
Famous quotes containing the word action:
“Let him [the President] once win the admiration and confidence of the country, and no other single force can withstand him, no combination of forces will easily overpower him.... If he rightly interpret the national thought and boldly insist upon it, he is irresistible; and the country never feels the zest of action so much as when the President is of such insight and caliber.”
—Woodrow Wilson (1856–1924)
“Wherever you see a man who gives someone else’s corruption, someone else’s prejudice as a reason for not taking action himself, you see a cog in The Machine that governs us.”
—John Jay Chapman (1862–1933)
“Though with their high wrongs I am struck to the quick,
Yet with my nobler reason ‘gainst my fury
Do I take part. The rarer action is
In virtue than in vengeance.”
—William Shakespeare (1564–1616)