The sex therapy technique designed specifically to treat premature ejaculation is

In the United States, what percentage of children are cared for by someone else, in addition to the mother?

50 percent 60 percent 70 percent 80 percent

A child is playing an educational game called Brain Power. He reads clues about a part of the brain that occupies two-thirds of its total mass and that regulates higher thinking and emotional functions. He should recognize this part to be the

a. cerebrum. b. hypothalamus. c. corpus callosum. d. cerebral cortex.