The largest nerve in the body that is formed from L4-S3 is the ________.

In which ways do the olfactory nerves (N I) differ from the other cranial nerves?

Which term best describes receptors that detect heat energy?

Using the figure below, match the labeled structure(s) with letters.

Which of these are NOT found in the medulla oblongata?

________ lie lateral to each side of the vertebral column.

Match the letters with the structures using the following picture of spinal cord.  

In which area is the speech center (Broca’s area) usually located?

Which of the following is NOT a major effect produced by sympathetic postganglionic fibers in spinal nerves?

Areas of a myelinated axon that are not covered by myelin are called ________.