Current research suggests that the substance _______ may be an endogenous ligand for cannabinoid receptors.

The three main components of the peripheral nervous system are the _______ nerves, the _______ nerves, and the _______ nervous system.

Refer to the figure. This diagram illustrates the mechanism leading to the release of

What percentage of the surface of the cortex is hidden within the convolutions of the brain?

Cortical processing of the “what” aspects of sound appears to be accomplished by a _______ stream of processing involving the _______ lobe.

Refer to the figure. Which statement accurately describes the information represented by the figure?

Which of the following neurological disorder(s) is(are) least prevalent in the United States?

The ridges of tissue on the convoluted surface of the cortex are called

Which of the following is true about sexual arousal in men?

Duchenne’s muscular dystrophy is associated with