E. Raccoons feed on muskrats, meadow voles, gray squirrels, and white oak trees

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

Which element is found in both dna and proteins

What is the key to the recognition of codominance?