How do energy and matter move through an ecosystem? A)Energy cycle, matter flows
B)Energy flows, matter cycles
C)Both energy and matter cycle
D)Both energy and matter flow

What feature of cell theory is best demonstrated in the image

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

Is a measure of the different types of organisms in a community. question options: tertiary secondary primary none of the above