What is label #3 of the pharyngeal plexus?

Which of the following innervates the Serratus Anterior muscle?

What do the Salpingopharyngeus, Palatopharyngeus, and the Stylopharyngeus have in common?

What structure has the anterior & middle scalene insertion points coupled with grooves for the subclavian artery and vein? 

In a five paragraph essay, including an introduction with a thesis statement, body paragraphs, and a conclusion, analyze the theme of “Old v. New America” in Tennessee Williams’ A Streetcar Named Desire. Remember that analysis requires you to make a claim (your thesis) and prove that claim throughout your response.  You should quote at least once from the play.

What muscle is labeled #2? 

What is the blood vessel labeled #2?

Which branch of the External Carotid artery is this? “Close to the origin of the Facial, crossed by the hypoglossal nerve. Passes under the posterior belly of the digastric to enter the posterior triangle. Located back of scalp.”

The nasopharynx is innervated by cranial nerve…

Which muscle closes the rima glottis ?