What are three positive benefits of social support?

A sleep disorder that may require the use of a machine to force air gently into the nasal passages is

A) sleep apnea. B) insomnia. C) narcolepsy. D) cataplexy.

During the second half of an infant's first year, he or she directs his or her attention not just to whatever is most stimulating, but also to ____

a. what he or she is imagining b. what other people around him or her are attending to c. several stimuli at once d. an auditory and a visual stimulus at the same time