Question

What is the submandibular fossa also known as?

1) Mandibular fossa
2) Submaxillary fossa
3) Both A and B
4) None of the above

Answer 1

The submandibular fossa is also known as the submaxillary fossa. It is a shallow space below the zygomatic arch and deep to the mandible, containing muscles for chewing.

Step-by-step explanation:

The submandibular fossa is also known as the submaxillary fossa. It is a shallow space located below the zygomatic arch and deep to the vertical portion of the mandible. Muscles in this fossa are responsible for chewing movements.