Author: Anonymous

Which of the following structures houses the spiral organ?

Neurosomas of the posterior root are located in the __________.

Explain the knee jerk reflex.  Include the following in your answer: What kind of reflex arc is this? (1 point) What is the stimulus of this arc? (1 point) What specific receptor detects the stimulus and where is it located? (2 points) What are components/process of the knee jerk reflex? (4 points) What is reciprocal inhibition and where does this occur? (2 points)

The crossed extension reflex is the contraction of the extensors on one side of the body when the flexors are contracted on the other side.

Answer the questions about the structures of the eye using the figure below: What is the structure marked by B? [B] What cranial nerve is marked by C? [C] What is the structure marked by E? [E] What is the name of the opening marked by F? [F] What is the structure marked by H? [H]

Preganglionic fibers run from the _________ to the __________.

What is the most caudal component of the brainstem?

Answer the questions about the structures of the eye using the figure below: What is the structure marked by B? [B] What cranial nerve is marked by C? [C] What is the structure marked by E? [E] What is the name of the opening marked by F? [F] What is the structure marked by H? [H]

The adrenal medulla is a modified sympathetic ganglion.

A reflex in which the sensory input and motor output are on opposite sides of the spinal cord is called __________.