1. Cranial Nerve Practice Quiz 10/13/09 By Natalie Lynch and Courtney Gregory Answer key on last page

2. 1. What is the name and number of the Cranial Nerve that transmits information from taste buds on the anterior portion of the tongue?

3. 2. What is the function of the Accessory Nerve?

4. 3. We use this nerve during meals while chewing our food. Name and Number Please.

5. 4. Name two nerves that only have Afferent fibers.

6. 5. Give the three Cranial Nerve numbers responsible for moving the eyeball via extrinsic skeletal muscles that attach to the sclera.

7. 6. Give the name and number of one Cranial Nerve used during swallowing.

8. 7. What is the function of the Hypoglossal nerve? Is this an Efferent or Afferent nerve?

9. 8. What Cranial Nerve has both afferent and efferent fibers for the thorax and abdomen? Name only.

10. 9. Name the cranial nerve innervates smooth muscles that are responsible for changing lens shape in the eye?

11. 10. Give the names and numbers of two cranial nerves that are not true nerves.

12. 11. Damage to the afferent fibers of this Cranial nerve, would disturb facial muscle movement.

13. 1.Facial VII 2.Innervates neck skeletal muscles 3.Trigeminal V 4.Olfactory, Optic or Vestibulocochlear 5.III, IV and VI 6.Glossopharyngeal IX and facial VII 7.Innervate skeletal muscles of the tongue. Efferent 8.Vagus 9.Oculomotor 10. Olfactory I and Optic II 11.Trigeminal