High-risk individuals often do not want information about their own genetic potential; they want genetic information only as it applies to their pregnancy or prospective pregnancy

What is the partial reinforcement effect?

a) learning under partial reinforcement is more difficult b) extinction after partial reinforcement is more difficult c) learning under continuous reinforcement is more difficult d) extinction after continuous reinforcement is more difficult

A behavior geneticist described research on the genetic influences on personality. He noted, "You have to remember that these influences involve quite a number of genes even for the simplest personality trait."

Which concept was the behavior geneticist discussing? a) meiosis b) dominant genes c) polygenic inheritance d) chromosomal abnormalities