[Solved] Regarding the triangles of the neck:

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Q.	Regarding the triangles of the neck:
A.	the posterior triangle is bound by trapezius, sternocleidomastoid and the middle quarter of clavicle
B.	the anterior triangle is further divided into two smaller triangles, the carotid and submandibular triangles
C.	the posterior belly of digastric (and stylohyoid) separates the carotid and submandibular triangles
D.	the accessory nerve (CNXI) divides the posterior triangle into approximately two halves, and of these the lower contains little of importance
E.	the investing fascia splits to enclose the sternomastoid and trapezius, but the parotia and submandibular glands lie deep to the fascia, in the anterior triangle
Answer» C. the posterior belly of digastric (and stylohyoid) separates the carotid and submandibular triangles

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