Piagetians believe that an average child would first demonstrate the onset of intentional behavior when he or she is approximately

a. 18 hours old

Which of the following individuals exhibits behavior that would be described by the term disorganized speech?

a. Harold, who uses words in peculiar ways b. Pat, who tends to overuse the past tense c. Susan, whose speech contains some grammatical errors d. Rebecca, who discusses strong convictions about preposterous ideas

The drop in testosterone levels of older men that results in reduced sexual desire is known as ______

Fill in the blank with correct word