chapter 10

What does set point theory suggest about the probable results of bariatric surgery?

It will not result in long term weight loss because the body will resist change and seek its initial set point.

When one considers the majority of the scientific data that are available, what can be said about sexual orientation?

Sexual orientation is something with which we are born.

Which of the following describes the Yerkes-Dodson law?

Simple tasks are performed best when arousal levels are relatively high, yet complex tasks are performed best when arousal levels are low.

Which of the following is something an advocate for arousal theory might observe?

When we are bored we look for excitement; when we are overexcited we wish for more peace.

What is Prader-Willi syndrome?

a genetic disorder that results in persistent feelings of intense hunger and reduced rates of metabolism

Amir bites his fingernails when he is nervous or anxious, and he does so without any intention or even recognition that he is doing so. This is an example of ________, a pattern of behavior in which we regularly engage.

a habit

According to research, the need for ________ encourages Mr. Blutarski to complete a second PhD., so he can add another accomplishment to his already long list of accolades.

achievement

The need for ________ might explain why we "friend" people on social media websites, join clubs or hobby groups, and spend time with others when we might otherwise feel like being by ourselves.

affiliation

According to the Yerkes-Dodson law, when is the most efficient time for Carl to mow the lawn?

after he has received some exciting news

Mercy has maintained her body weight far below what is healthy through starvation and constant exercise. Despite her drastically thin appearance, Mercy genuinely believes that she is overweight, often referring to herself as "fat." Mercy probably suffers from ________.

anorexia nervosa

The ________ complex and the central ________ are both part of the amygdala.

basolateral; nucleus

The hierarchy of needs is the spectrum of needs ranging from basic ________ needs to ________ needs and finally striving for self-actualization.

biological; social

Sweating and shivering are responses created due to internal temperature fluctuations, and they are designed to bring the body back into ________.

homeostasis

Which of the following is an example of an instinctive behavior?

infant rooting for a nipple

Cici firmly believes that every child deserves a loving parent. She becomes a foster parent because she knows that it is the right thing to do, even though she receives no material rewards for doing so. Cici becomes a foster parent because of ________ motivation.

intrinsic

Which option is best described as a hormone that induces feelings of satiety, or fullness when eating?

leptin

Research has found that the nucleus accumbens and the amygdala, both of which are part of the ________, are brain areas that are particularly important in sexual motivation.

limbic system

Tesla crafts imitation dream catchers in her spare time. Her father constantly encourages her to sell them on eBay. When she finally agrees to sell them, she notices that while she still enjoys making the dream catchers, she no longer does it for fun—she does it to make money. This is an example of the ________ effect.

overjustification

Which choice would you not expect to occur during the excitement phase of the sexual response cycle?

reduction in pulse and blood pressure

Which of the following is the time immediately following an orgasm during which an individual is incapable of experiencing another orgasm?

refractory period

If you suggest that smiling can make someone feel happier, then you believe in the ________.

facial feedback hypothesis

What is the primary distinction between bulimia nervosa and binge eating disorder?

Bulimia nervosa involves inappropriate purging behaviors while binge eating disorder does not.

Anasophia binges on chocolates, then makes herself vomit so that she won't retain any of the calories she just ingested. When she is not doing this she regular abuses laxatives in the hope that she will not absorb calories and gain weight. Anasophia has a normal body size, but has a great fear of gaining weight. It would be a good idea for Anasophia to be evaluated to see if she is suffering from ________.

bulimia nervosa

A(n) ________ is a subjective, affective state of being that we often describe as our feelings. A(n) ________ refers to a prolonged, less intense, affective state that does not occur in response to something we experience.

emotion; mood

Self-worth, accomplishment, and confidence represent the ________ level of needs in Maslow's hierarchy of needs.

esteem