Which invasive test can be used if blood tests and ultrasound have identified a potential problem with the developing child, or if there is a family history of inherited disorders?

Recently, which of the following psychologists partially replicated Milgram's study and obtained very similar results?

a. Jerry Burger b. David Buss c. Stanley Schachter d. Zick Rubin

Using schematic faces, Lundqvist et al showed that:

a. A curved down mouth and turned down brows indicate anger b. A curved up mouth and turned down brows indicate anger c. A curved down mouth and turned down brows indicate happiness d. A curved up mouth and turned down brows indicate happiness