1. PRACTICE PRACTICAL SELF TEST: HEAD AND NECK 2011 BLOCK 2 part 2 Answer Key at End (slide 19)

2. 1 2 1. To what structure does this gland drain? 2. TWO PART QUESTION a) Identify b) What is the origin of this muscle (name of bone)

3. 1041

4. 4 3 3. TWO PART QUESTION a) Identify (BE SPECIFIC) b) Origin of this muscle (BE SPECIFIC) 4. IDENTIFY

5. 244

6. 6 5 5. TWO PART QUESTION a) identify muscle b) What innervates this muscle (BE SPECIFIC) 6. IDENTIFY

7. 8 7 7. WHAT ARE THE ACTIONS OF THIS MUSCLE (BE SPECIFIC) 8. IDENTIFY

8. 272

9. 10 9 9. IDENTIFY (BE SPECIFIC) 10. IDENTIFY ARTERY

11. 12 11 11. TWO PART QUESTION a) Identify muscle b) Action of muscle 12. TWO PART QUESTION a) Action of muscle b) Innervation of muscle

13. 13 14 13. WHICH VEINS UNITE TO FORM THIS VEIN? 14. IDENTIFY

15. NOSE 15. TWO PART QUESTION a) IDENTIFY; b) WHAT TYPES OF NEURONS ARE CONTAINE D IN THIS NERVE? 15

16. NOSE 16. TWO PART QUESTION a) WHAT PASSES THROUGH THIS OPENING; b) TYPES OF NEURONS? 16

17. NOSE 17. FROM WHAT EMBRYOLOGICAL STRUCTURE IS THIS DERIVED? 18. IDENTIFY SPACE 17 18

18. NOSE 19 20 19. IDENTIFY MUSCLE 20. IDENTIFY (BE SPECIFIC)

19. KEY 1- Sublingual papilla 2- a) Omohyoid muscle, b) Scapula 3- a) Post. belly of Digastric, b) Mastoid notch 4- Vagus nerve 5- a) Thyrohyoid muscle, b) C1 fibers coursing with Hypoglossal nerve 6- Retropharyngeal space 7- Unilateral - Rotate head to opposite side, Bilateral - Flex head and neck 8- Vertebral artery 9- Thyrohyoid membrane 10- Superior Thyroid artery 11- a) Arytenoid muscle b) closes rima glottidis 12- Post cricoarytenoid a) opens rima gottidis, b) Recurrent Laryngeal nerve 13- Superficial Temporal and Maxillary veins 14- Great Auricular nerve 15- a) Chorda Tympani, b) Parasympathetic (GVE), Taste (SVA) 16- a) V2, b) Somatic afferent (GSA) 17- First Branchial Pouch 18- Vallecula 19- Mylohyoid 20- Dens of Axis (C2)