Frontalis covers the frontal boneraises the eyebrows and wrinkles the forehead Frontalis covers the frontal boneraises the eyebrows and wrinkles the forehead Frontalis covers the frontal boneraises the eyebrows and wrinkles the forehead ID: 184649
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Slide1
Muscles of the Head & NeckSlide2
Frontalis
: covers the frontal bone-raises the eyebrows and wrinkles the foreheadSlide3
Frontalis
: covers the frontal bone-raises the eyebrows and wrinkles the foreheadSlide4
Frontalis
: covers the frontal bone-raises the eyebrows and wrinkles the forehead
Temporalis: covers the temporal bone.
Big, fan-shaped muscle.
Also helps to raise the mandible.Slide5
Frontalis
: covers the frontal bone-raises the eyebrows and wrinkles the forehead
Temporalis: covers the temporal bone.
Big, fan-shaped muscle.
Also helps to raise the mandible.
Obicularis
oculi: runs in circles around the eye. Can close eyes, squint, blink, wink.Slide6
Frontalis
: covers the frontal bone-raises the eyebrows and wrinkles the forehead
Temporalis: covers the temporal bone.
Big, fan-shaped muscle.
Also helps to raise the mandible.
Obicularis
oculi: runs in circles around the eye. Can close eyes, squint, blink, wink.
Trapezius:
(part of back muscles)Slide7
Obicularis
Oris
: circular muscle around the lips. Protrudes lips. “kissing muscle”Slide8
Obicularis
Oris
: circular muscle around the lips. Protrudes lips. “kissing muscle”
Buccinator
: goes horizontally across the cheek-used for whistling, playing the trumpet, holds food when you chew.Slide9
Obicularis
Oris
: circular muscle around the lips. Protrudes lips. “kissing muscle”
Buccinator
: goes horizontally across the cheek-used for whistling, playing the trumpet, holds food when you chew.
Platysma
: flat muscle that pulls mouth downwardSlide10
Obicularis
Oris
: circular muscle around the lips. Protrudes lips. “kissing muscle”
Buccinator
: goes horizontally across the cheek-used for whistling, playing the trumpet, holds food when you chew.
Platysma
: flat muscle that pulls mouth downward
Masseter: chewing muscle (for mastication) Raises mandible to close the jawSlide11
Obicularis
Oris
: circular muscle around the lips. Protrudes lips. “kissing muscle”
Buccinator
: goes horizontally across the cheek-used for whistling, playing the trumpet, holds food when you chew.
Platysma
: flat muscle that pulls mouth downward
Masseter: chewing muscle (for mastication) Raises mandible to close the jaw
Zygomaticus
: goes from the corner of mouth to cheek bone. Raises mouth edges- smile.Slide12
Obicularis
Oris
: circular muscle around the lips. Protrudes lips. “kissing muscle”
Buccinator
: goes horizontally across the cheek-used for whistling, playing the trumpet, holds food when you chew.
Platysma
: flat muscle that pulls mouth downward
Masseter: chewing muscle (for mastication) Raises mandible to close the jaw
Zygomaticus
: goes from the corner of mouth to cheek bone. Raises mouth edges- smile.
Sternocleidomastoids: pair of muscles flex to bow head