Ronnie asks the question: "Where do babies come from?" This is a typical question of one whose age range is ____

A neuropsychologist is describing several patients at a case conference. He says John does not know the names of common objects, such as shoes, shirts, and screwdrivers. Jill does not know how to use such objects. What terms will he use to describe John

and Jill's difficulties? a. John exhibits apraxia; Jill exhibits aphasia. b. John exhibits aphasia; Jill exhibits apraxia. c. John exhibits retrograde amnesia; Jill exhibits anterograde amnesia. d. John exhibits anterograde amnesia; Jill exhibits retrograde amnesia.

As cognitive development and emotional self-regulation advance in middle childhood, sibling conflict tends to decline.

a. true b. false