Which of the following best describes the relationship between gender and orgasm?

a. You can use fMRIs to identify when orgasm occurs in men, but this method is unreliable in women.

b. Men describe orgasm in physical terms and women describe orgasm in emotional terms.

c. Orgasm activates subcortical regions in men and cortical regions in women.

d. Men and women describe orgasm similarly.

e. Orgasm serves evolutionary purposes in women but not in men.