Emily has the purging type of bulimia nervosa. She is likely to engage regularly in which of the following?

Which of the following statements regarding heritability is accurate?

A) Heritability applies to a single individual rather than differences among individuals. B) Heritability tells us whether a trait can be changed. C) Heritability is estimated by family studies, twin studies, and adoption studies. D) Heritability is a fixed number.

Elizabeth Loftus managed to implant memories of being lost in a mall in a group of adults. What is the problem with choosing being lost in the mall as a scenario for implanting false memories?

a) Most people have been lost in a mall at some point in their lives so the implanted memory might be an actual memory. b) It is such a common scenario that it was impossible to implant in people's minds. c) Being lost in a mall is not a plausible scenario for too many people to make the study reliable. d) Being lost in the mall does not provoke anxiety so it is not a good substitute for more traumatic scenarios such as sexual abuse.