GingerzMomma
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I had to google for a minute (it's been a long time since anatomy class):
Four muscles make up the base of the tongue:
1. Genioglossus - runs along lower chin/bottom of tongue, to base of tongue (still inside mouth)
2. Styloglossus - roughly the sides of tongue up to jaw joint @ cheekbone
3. Palatoglossus - this is the one you can see at the sides of your throat when you open your mouth really wide that connect to the "top" (this is the muscle your tonsile reside within)
4. Hyoglossus - I think this is our muscle of note: it is very thin and goes into the throat to connect to the hyoid bone which is important in many vocalizations......I'm no pathologist, but looking at anatomy charts and the black eye, I'm guessing (stress on guessing) that the trajectory of the shot went through here and impacted a sinus cavity under his eye? Can't answer why there isn't an apparent exit wound.....just throwing it out there.
Re: significance of hyoglossus & hyoid bone to speech:
http://www.wisegeek.com/what-is-the-hyoglossus.htm
Four muscles make up the base of the tongue:
1. Genioglossus - runs along lower chin/bottom of tongue, to base of tongue (still inside mouth)
2. Styloglossus - roughly the sides of tongue up to jaw joint @ cheekbone
3. Palatoglossus - this is the one you can see at the sides of your throat when you open your mouth really wide that connect to the "top" (this is the muscle your tonsile reside within)
4. Hyoglossus - I think this is our muscle of note: it is very thin and goes into the throat to connect to the hyoid bone which is important in many vocalizations......I'm no pathologist, but looking at anatomy charts and the black eye, I'm guessing (stress on guessing) that the trajectory of the shot went through here and impacted a sinus cavity under his eye? Can't answer why there isn't an apparent exit wound.....just throwing it out there.
Re: significance of hyoglossus & hyoid bone to speech:
http://www.wisegeek.com/what-is-the-hyoglossus.htm