Three-year-old Amanda is asked whether she can be a boy if she wants to. She answers, "Yes." Amanda is in which stage of gender-constancy development?

Because we know that stress affects immune system functioning, it has allowed scientists to understand better how stress might be associated with which of the following causes of death?

A. suicide B. cancer C. accidents D. heart disease

Vince was rushed to the hospital because he consumed heroin and could not walk or talk

His mother also found some barbiturates near him and knew he swallowed some of those, too. Once he is examined by the medical staff, what will the physician likely tell Vince's mother to expect? a) Vince will likely experience hallucinations and delusions. b) Vince may need surgery to repair the hole in his nasal septum. c) Vince will regain consciousness, but will have to be restrained due to severe paranoia. d) The physician will explain that Vince is likely to die.