Exam 2: Neuroscience Approaches to Understanding Psychopathology

At the neural level, information is encoded by the ______ of action potentials.

When a person has two different alleles for a particular gene, he or she is said to be ______ for those alleles.

A synapse is a ______.

William James's notion of the stream of consciousness BEST describes activity in the ______ network.

Dr. Munakata is using a strong magnet to track blood oxygen changes in participants' brains as they complete decision-making tasks. Dr. Munakata is using ______ to examine the brain's activity.

Not all neurotransmitters have the same structure. As compared with small-molecule neurotransmitters, larger ______ are involved in slower, ongoing neural activity.

The ______ network is the neural network involved in monitoring and noting important changes in biological and cognitive systems.

Brent is taking part in an experiment in a cognitive neuroscience lab on campus. Silently, he reads rapid sequences of words flashed on a computer screen. The electrical activity of his brain is simultaneously recorded through skull electrodes. The brain-scanning technique used in this study is ______.

In order for an individual's genetic material to be manifest in the individual's observable characteristics, the information in the DNA must first do what?

The ______ is an "all-or-none" electrical signal that travels down the axon.

Briefly describe the epigenetic process and how might relate to mental illnesses.

Only humans show deficits in response to lack of sleep.

The chapter begins by introducing the case of David, a person with Capgras syndrome. The fact that David did not show any changes in electrodermal activity (EDA) when viewing pictures of people close to him suggests that

EEG activity related to a particular event, such as the presentation of a picture or sound, is called ______.