Cranial Nerve XI

Question 1

Cranial Nerve XI is known as what nerve?

Answer 1

Spinal Accessory Nerve

Question 2

What is the function of the spinal accessory nerve?

Answer 2

trapezius and SCM muscles

Question 3

What is the neuron, fiber or branch of the spinal accessory nerve?

Answer 3

motor

Question 4

Where does the spinal accessory nerve exit from?

Answer 4

jugular foramen