Examlex
Explain how the balance of gravity versus thermal pressure predicts that a cloud should fragment into many stars.
Orbicularis Oculi
A circular muscle around the eye socket that allows for blinking, winking, and squinting.
Sternocleidomastoid
A muscle in the neck that acts to flex and rotate the head, named for its attachment points at the sternum, clavicle, and mastoid process of the temporal bone.
Masseter
A facial muscle that plays a major role in the chewing of food by elevating the mandible (lower jaw).
Extensor Hallicus Longus
A muscle in the leg that extends the big toe and aids in dorsiflexion of the foot.
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