Organisms are the biotic parts of an ecosystem.
Answer:
Meiosis is a process where a single cell divides twice to produce four cells containing half the original amount of genetic information.
All living things have cellular organization
It is either <span>Igneous rock or </span><span>Sedimentary rock. But if I were to choose one, I would choose Igneous.</span>
The key difference between energy flow and matter cycling is that energy flow shows the energy transmission from one trophic level to next trophic level in food chains while matter cycling shows the flow or cycling of elements through the living and nonliving parts of ecosystems