Which is the central element for all living things?

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

What is the period of cell life when it is conducting

What did you notice about the onion root tip cells that you saw at 40x power?