The ability to earn as much money as you can (market, planned, mixed) limited restrictions on economy to protect people from becoming too poor (market, planned, mixed) belief that all work should be rewarded equally decisions concerning the economy all made by the government (market, planned, mixed) belief that hard work should be rewarded (market, planned, mixed) presence of a minimum wage

Next pretest: evolution select the correct answer in a laboratory population of flies, the female flies are gray and the males are yellowish gray. biologists observed that all the male flies had an equal chance for reproduction, but the male flies with the brightest colors were more likely to successfully reproduce. what phenomenon could explain such a change? a sexual selection b. disruptive selection c. stabilizing selection d. directional selection

Mutations associated with albinism affect proteins involved in synthesis

Which statement best describes how the loudness of the sound affects the high-pressure region created by the sound wave? a. a louder sound has no effect on the pressure created. b. a louder sound means a high-pressure region that is higher. c. a louder sound means a high-pressure region that is not as high.