The two systems involved in body-wide communications are the nervous system and the circulatory system.

Question

Quizplus · Accepted Answer

The two systems involved in body-wide communications are the nervous system and the endocrine system. The nervous system uses electrical signals for rapid communication, while the endocrine system uses hormones for longer-lasting effects. The circulatory system, while crucial for transporting substances throughout the body, is not primarily a communication system.

The Two Systems Involved in Body-Wide Communications Are the Nervous