Which are the attachments of the procerus?
A)sphenoid bone to the upper eyelid
B)fascia over the nasal bone to the fascia and skin between the eyebrows
C)inferior frontal bone to the fascia and skin deep to the medial portion of the eyebrow
D)maxilla to the cartilage of the nose and the opposite-side procerus muscle

Question

Quizplus · Accepted Answer

The procerus muscle attaches the fascia over the nasal bone to the fascia and skin between the eyebrows. There is no attachment to the sphenoid bone or maxilla, as mentioned in options A and D. Option C is describing the attachment of the corrugator supercilii muscle, not the procerus muscle.

Which Are the Attachments of the Procerus