When assessing adolescents who are gifted, they usually have a drive for mastery

Over half of all births occur via C-section

Indicate whether this statement is true or false.

According to your textbook, what else should be considered in addition to the role of a physiological set point in making it difficult for people to lose excess weight?

A) The body's metabolic rate is fixed and does not change. B) The difficulty in losing excess weight is greatly exaggerated. C) Lower activity levels are also associated with weight gain. D) Set point theory assumes that a person's set point cannot change.