Photosynthesis is important to living organisms because it is

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

Recommend a strategy for incorporating sustainable human activity into a tropical rain forest biome.

Temperatures in ponds and lakes vary by season. select the best answer from the choices provided t f