Neurologically, the right hemisphere is more involved in _____________, whereas the left hemisphere is more involved in _____________

A reporter is assigned the task of investigating the value of BMI. Her editor wants to know, "Why was the shift to BMI made?" After some phone calls to specialists, she has the answer. What is she most likely to say?

a) BMI is a simple shorthand for the amount of fat in the body. b) This simple system compares everyone to an ideal weight of 150 pounds. c) BMI is a single number that represents your height and weight without regard for gender. d) The BMI is easy for patients to interpret because all they have to remember is to keep the number in single digits for enhanced health and well-being.

What revisions have researchers suggested for the Masters and Johnson stages of sexual response?

a) There may be a fifth stage that applies exclusively to women. b) The role of intimacy needs and the relational context of arousal should be considered. c) A revised model separates biological from purely psychological factors that impact sexual responsiveness. d) The sex differences in descriptions of the stages are so divergent that they call into question a model that does not provide separate cycles for men and women.