Transfer and circulation of energy in the ecosystem is critical to an organism in an ecosystem is huge. Because substances But there's no loss of ecological flow used in life cycle is made ecological balance of nature. Organisms in ecosystems Divided functionally into three groups: producers, consumers and decompose organic beings these relationships in the ecosystem in a way of eating after the other in the form of food chains and food webs to eat. after the other, this causes the transmission of energy flow in life