The only known molecule that can replicate or reproduce itself is ______

Hugh has such powerful sexual needs that he engages in dangerously promiscuous behavior. In this case, Hugh's sexual needs are a(n) _______

a. emotion b. motive c. stimulus d. cue

A decision model that tries to help people make better decisions is called a(n)

____ model. (a) descriptive (b) prescriptive (c) idealized (d) value (e) normative