Chimpanzees breast feed their infants for about ____ years

Your friend Megan is suffering from sleep apnea. What might you suggest she try first?

A) Watching television before she tries to fall asleep B) Reading a book before bedtime C) Losing some weight D) Turning up the thermostat in her house

__________ is the study of how humans grow, develop and change throughout the lifespan

a) Social psychology b) Behavioral psychology c) Developmental psychology d) Sociobiology