Considering the knowledge gained in genetic engineering.

Why do you think electric energy for households is generally supplied by power plants instead of by an electric generator at home.

Keep your choice of a major there is probably no single correct choice. a ) to yourself. b) in perspective. c) based solely on the expectations of others. d) all of the answer choices are correct.

In this food web, which group would increase in number if snakes were eliminated? a. producers b. decomposers c. primary consumers d. secondary consumers e. tertiary consumers