Final answer:
The correct answer is A. Tactical Operations Center (TOC), which serves as a command node for military operations.
Step-by-step explanation:
The correct answer to this question is A. Tactical Operations Center (TOC). A Tactical Operations Center is a full-time, 24/7 command and control node that functions as the focal point of operations, which includes the receipt and dissemination of orders, information, and requests. This differs from the role of an intelligence officer, who is responsible for the collection, compilation, and analysis of information that is of use to an organization, such as armed forces or law enforcement agencies.