For Their Class Project,college Students Want to Conduct a Survey

question 116

Essay

For their class project,college students want to conduct a survey on ?"Attitudes Toward Condom Use Among Sexually Active College Students." Describe some of the problems and issues that must be resolved if their survey is going to be worthwhile.The two general concerns they face are: (1)ethical concerns related to the use of human beings as subjects;and, (2)methodological concerns regarding sampling techniques and their accuracy.

Explain the neurological underpinnings of certain brain dysfunctions.

Distinguish between the central nervous system and the peripheral nervous system.

Describe the functional differences between the right and left cerebral hemispheres.

Understand the basic concepts of neuroimaging techniques and their purposes.

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Definitions:

Cerebral Cortex

The outer layer of neural tissue of the cerebrum of the brain, playing a key role in memory, attention, perception, awareness, thought, language, and consciousness.

Hypothalamus

A region of the brain below the thalamus that coordinates both the autonomic nervous system and the activity of the pituitary, controlling body temperature, hunger, thirst, fatigue, sleep, and circadian cycles.

Limbic System

A complex system of nerves and networks in the brain, involving several areas near the edge of the cortex concerned with instinct and mood. It controls the basic emotions (fear, pleasure, anger) and drives (hunger, sex, dominance, care of offspring).

Cerebellum

The part of the brain located at the back of the skull, beneath the occipital lobes, involved in regulating motor movements, maintaining posture and balance, and possibly cognitive functions.