When studying the brain in relation to eating, the pituitary gland is most often the focus of research

The part of the nervous system that is activated in times of stress is the _______________ nervous system.

a. parasympathetic b. somatic c. sympathetic d. central

The idea that on the object permanence task, infants perform better when the waiting period is shorter at just six months of age supports which of the following problems with Piaget's theory?

a. Life experiences/culture play a role on cognitive development b. Piaget underestimated children's cognitive abilities c. Many adults do not reach formal operations d. Cognitive development is more continuous than Piaget thought