De que manera se encuentra interconectadas las funciones biologicas que realizan el sistema Nervioso, sistema Criculatorio, sistema Muscular y el sistema Digestivo ?? Provea un ejemplo.

Adrought killed all the plants in an agricultural farmland. gradually, due to wind and some birds for. nearby areas, new plants started sprouting l. what stage of succession was taking place in the farmland? a) competition b) nudation c) ecesis d) reaction e) migration