Which of the following is the best definition of the term structure?
O A. The shape of each part of a living thing
O B. The way each part of a living thing is used
O C. The interaction between the shape of each
part and its function
O D. The stable internal environment

Which of the following is likely not involved in this example of ecological succession? a) the rotting remains of plants add to the fertility of the soil. b)the soil becomes so fertile that eel grass is replaced by other plant species. c) the roots from plants stabilize the sediment, keeping it in place. d) the concentration of salt becomes so high that all plant life is destroyed.