On a CT scan areas that are highly dense such as the skull will appear _________ and areas that are of lower density such as cerebrospinal fluid and brain matter will appear ____________

In terms of biosocial development, emerging adulthood is considered to be the prime of life

Indicate whether this statement is true or false.

Why do we do what we do? In answering this question, psychologists have suggested five basic purposes or functions of motivational concepts. Summarize these purposes

Give examples of how motivational psychologists have attempted to explain our behavior in terms of drives, incentives, instincts, cognitive factors, and the need for achievement and relate these ideas to the basic functions of motivational concepts. What will be an ideal response?