Muscles Of Facial Expression Flashcards by Kara Kaplan | Brainscape

Q

Frontalis

A

Raises the eyebrows

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Q

Corrugator

A

Eyebrows together

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Q

Procerus

A

Wrinkles nose

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Q

Orbicularis oris

A

Closes the mouth

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Q

Zygomaticus

A

Raises corners of mouth superior lateral (real smile)

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Q

Dilator nares

A

Opens the nostrils

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Q

Compressor nares

A

Closes the nostrils

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Q

Risorius

A

Fake smile

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Q

Levator labii superioris

A

Raises upper lip

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Q

Depressor labii inferioris

A

Depresses lower lip

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Q

Levator anguli oris

A

Raises corners of mouth

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Q

Depressor anguli oris

A

Depresses corners of the mouth

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Q

Buccinator

A

Compresses the cheeks

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Q

Orbicularis oculi

A

Closes the eye

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Q

Levator palpebrae superioris

A

Elevate the eyelid

Innervated by oculomotor nerve CN3

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