Baby Taylor's limb movements are gentle. He stirs occasionally and facial grimacing occurs. Although his eyelids are closed, occasional rapid eye movements can be seen beneath them. Taylor is most likely in which of the following states?

Followers of emperor Shen Nung at around 2800 B.C. used marijuana for __________

a. its psychoactive effects b. to counter the influence of evil spirits c. its sedative properties d. all of these e. its psychoactive effects and sedative properties

Emotions that the neonate can express immediately at birth are considered by researchers to be

a. positive/pleasant in tone. b. developed via learning. c. an aftereffect of the "Kewpie doll" phenomenon. d. innate.