In frogs and other amphibians, most of the information from the eyes is directed to the

The parvocellular part of the primate LGN consists of _______ layers.

The _______ facial muscle that wrinkles the forehead and raises the eyebrow is the _______.

Which hormone is secreted particularly during non-REM sleep?

One of the developmental consequences of a diet that is insufficient in iodine is

Radial glial cells stretch between the _______ and _______ surfaces of the developing nervous system.

Genetic disruption of _______ receptors causes mice to be unresponsive to the rewarding properties of cannabinoid drugs.

The scientific approach known as _______ involves analysis at a simpler or more basic level of organization than the structure or function to be explained.

If you wanted to set up an experiment to reduce maternal aggression, you might try which of the following techniques?

Cannabinoid receptors have been found to be widely distributed in the brain, but they are not present in significant numbers in the