Which process do living organisms perform by focusing on environmental factors?

The most important feature of all living systems is to

The properties of tissues are not present in the constituent cells but arise as a result of interactions among the constituent cells. This phenomenon is an example of:

Which of the following is a characteristic feature of living organisms?

Which of the following chemical characteristics is not common to all living beings?

The unique phenomena of life in living organisms are the result of interactions within their bodies. Explain.