Exam 4: The Brain: Source of Mind and Self

Glial cells serve numerous functions. Their functions include:

Another name for neuron is nerve cell.

In human beings, who have such complex thoughts, behaviours, moods, and activities, the nervous system is an intricate network. Describe in detail the two main parts of the nervous system.

In 1848, an explosion near railroad-worker Phineas Gage sent a 1 metre long iron rod through his skull. The iron rod entered his head under Phineas's left eye and emerged from the top of his head. Describe what became known about brain functioning and personality due to this tragic accident.

The function of ________ is to gather and process information, produce responses to stimuli, and coordinate the workings of different cells.

The process of neurogenesis occurs when:

The case of the man who developed "gourmand syndrome" shows that:

"Pruning" refers to:

What substances play a role in suppressing pain and promoting pleasure?

Research on the sex hormones suggests that:

Match these descriptions with the division of the nervous system they describe. -The portion of the nervous system that connects to sensory receptors and to skeletal muscles. A)autonomic nervous system B)sympathetic nervous system C)peripheral nervous system D)somatic nervous system E)central nervous system

Each brain hemisphere receives information from the eyes about the opposite side of the visual field.

It has been proposed that the sense of a unified self occurs because a verbal module in the brain is constantly coming up with theories to explain the actions, moods, and thoughts of the other modules.

Imagine that you have shrunk to microscopic size and that you are travelling through the brain. As you stand on top of the brain stem and look toward the back part of the brain, you see a structure about the size of a small fist that looks like a "little brain." What structure of the brain have you encountered? What function is associated with this "lesser brain"?

As she walks out of the living room, Gloriann turns off the light. In this example, Gloriann's ________ is active.

One purpose of the ________ is to speed up the conduction of neural impulses.

Match these functions with the neurotransmitters that control them. -Functions as the major inhibitory neurotransmitter in the brain.

Which of the following neurotransmitters affects neurons involved in muscle action and cognitive functioning?

Localization of function refers to the specialization of particular brain areas for particular functions.

One of the functions of a nervous system is to gather and process information.