Final answer:
A data flow is a path for data to move from one part of the information system to another.
Step-by-step explanation:
The symbol that represents a path for data to move from one part of the information system to another is a data flow.
In an information system, data flow represents the movement of data between different components or processes. It shows how data is input, processed, and output as information.
For example, in a food chain diagram that represents energy flow through organisms in an ecosystem, the arrows that connect the organisms represent data flows.