Which of the following best characterizes the relationship between stress and illness?

a. Stress increases the number of lymphocytes in the bloodstream, which diminishes the body's ability to fight off disease.
b. Stress increases levels of adrenaline and other hormones that suppress immune cell activity and increase susceptibility to illness.
c. Stress increases the negative attributions that people make, and negative attributions can become self-fulfilling prophecies.
d. Under high levels of stress, people tend to sleep too much, which weakens the immune system and makes illness more likely.


b. Stress increases levels of adrenaline and other hormones that suppress immune cell activity and increase susceptibility to illness.

Psychology

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Based on your textbook's discussion, which of the following statements is most accurate?

A. There are really no differences between gays and straights on measures of physical and mental health. B. There are a few differences between gays and straights on measures of physical and mental health, probably stemming from the same biological source as sexual orientation itself. C. There are a few differences between gays and straights on measures of physical and mental health, probably reflecting the stigmatization that gays and lesbians face. D. There are many differences between gays and straights on measures of physical and mental health, probably stemming from the same biological source as sexual orientation itself.

Psychology

Evaluate the differences between substance abuse and substance dependence.

What will be an ideal response?

Psychology

Warmth-sensitive and cold-sensitive cells that help mammals regulate their body temperature are found in the ______ of the hypothalamus.

A. area postrema B. ventromedial nucleus C. preoptic area D. nucleus of the solitary tract

Psychology

According to Sternberg, the intellectual skills used in everyday problem solving are part of ______ intelligence

Fill in the blank with correct word

Psychology