This paragraph supports the idea that micaelawishes her heritage was different because she has difficulty relating to her grandmother. wants to find her own unique identity that is separate from her brother and her grandmother. will never accept her mexican roots because of her feelings toward her grandmother. identifies with her mexican heritage in a different way than her grandmother.

Martha participates in a research study in order to receive extra credit for her psychology class. when she arrives in the research office she is given a can of what looks and tastes like beer, but which actually contains no alcohol. in the adjoining room martha's classmate karen is also participating in the study. karen receives a can of alcoholic beer. if the experiment was designed to test the effects of alcohol on concentration, then who is exposed to the independent variable?