Alesha is prone to becoming nauseous. She begins working at a high-stress job, and develops an ulcer. What theory best explains her reaction to stress?

The changing pattern of wing color in the peppered moth is evidence for the advantage of

a. genetic diversity in an unchanging environment. b. genetic diversity in a changing environment. c. environmental diversity in the absence of genetic diversity. d. environmental diversity in the presence of genetic diversity. e. unchanging environments and the absence of genetic diversity.

The defining belief among individuals experiencing "battered woman's syndrome" is that a. the abuse is tied to a sense of personal high self-esteem. b. the abuse is not harmful to them

c. the abuser is acting out of unconditional love. d. they are powerless to get away from the abuse.