Which component is used in flowcharts to indicate connections between different parts?

The correct answer is the arrow, which is used in flowcharts to indicate the direction of flow and connections between different parts of the process. Arrows serve as visual guides, showing how one step leads to another and clarifying the sequence of operations. In flowchart design, arrows are critical for maintaining clarity and ensuring that anyone interpreting the flowchart can easily follow the logic of the process.

Other shapes like rectangles, circles, and diamonds have specific meanings in flowcharts: rectangles typically represent processes or actions, diamonds indicate decision points requiring a yes/no answer, and circles may signify connector points within the flowchart. Each of these components has its role, but arrows are unique in their function of illustrating relationships and paths between various elements in the diagram.