Unlike other sensory systems, olfactory neurons do not send information through the:

Roan has a unique visual perception disability called prosopagnosia. Which of the following would cause her difficulties?

In an experiment, the _____________ is what is manipulated. For example, it might be a different concentration of medication.

In the United States, refined wheat flour is enriched with thiamin, riboflavin, niacin, folic acid, and iron. Enrichment of refined flour is a valuable practice because removal of the chaff and germ during refining causes valuable micronutrients to be lost. 

A microelectrode is inserted into cells of the hypothalamus. At the tip of the electrode is a small section of exposed wire. If electricity is run through the wire, a tiny spark will ___________ a small area of nervous tissue. This is a method to destroy a specific area of the brain.

Endocrine glands secrete through a duct and exocrine glands secrete directly into the blood stream.

Which of the following drug classes would function to control movement disorders associated with Parkinson’s Disease?

Which of the following is true about scotopic vision?

The research team of _____________ and ______________ received a Nobel Prize in physiology and medicine for their work on the visual system.

When choosing salt to flavor food, it’s best to choose sea salt. Sea salt contains significant amounts of calcium, magnesium, and potassium. In other words, sea salt is considerably more nutritious than salt extracted from rock salt deposits.