What position is elected by each NECA chapter to represent them at the national organization?

The role that is elected by each NECA chapter to represent them at the national organization is the delegate. This position is crucial as delegates serve as the communication link between the local chapters and the national body, ensuring that the specific needs and concerns of each chapter are addressed at the national level. Delegates participate in meetings, contribute to decision-making processes, and advocate for the interests of their respective chapters.

The other options do not accurately reflect the role designated for representation at the national organization. While the president, governor, or chairperson may hold leadership positions within the chapter, it is the delegate who is specifically tasked with representing the chapter in national affairs, making this choice the most fitting answer to the question.