Sympathetic postganglionic axons travel through which nerves to innervate the head and thoracic cavity?

Which of the following statements regarding the divisions of the ANS is true?

Which one of the following statements is not true about the factors affecting diffusion?

The adrenal medulla produces all of the following except:

Which region of the brain receives, processes, and filters sensory input before directing it to the appropriate regions of the cerebral cortex? 

How many lower motor neurons does the autonomic division utilize?

The majority of the cranial nerve nuclei are housed within which region of the brain?

What is the location of the primary motor area?

You have two containers of water, joined together by a narrow tube. Inside of this tube is a membrane which permits the passage of water, but nothing else. Container one has 30 mOsm of solute in solution, while container two has 10 mOsm of solute in solution. In which direction would you expect the water to move? Which container has a higher osmotic pressure?

Which neuroglial cells combine with capillaries to form the choroid plexus?