3. Submandibular Triangle

Question 1

Identify

Answer 1

1. Mandible
2. Hyoglossus m.
3. Mylohyoid m.
4. Digastric m. (anterior belly)
5. Hyoid bone
6. Digastric m. (posterior belly)

Question 2

Roof of Submandibular Triangle is composed of

Answer 2

• Skin
• Superficial fascia with platysma
• Deep cervical fascia

Question 3

Borders of the submandibular triangle are ___

Answer 3

• Inferior border of the mandible
• Posterior digastric
• Anterior digastric

Question 4

Floor of the Submandibular triangle is composed of

Answer 4

• Hyoglossus
• Mylohyoid
• Middle constrictor