Answer:
Step-by-step explanation:
The statement "Every structure in the social world has a role to play and this leads to social cohesion" is closely associated with the functionalist theory. Functionalism is a sociological perspective that views society as a system of interrelated parts, where each part contributes to the overall functioning and stability of the social system. According to functionalism, social structures, institutions, and norms serve specific functions and contribute to social cohesion by maintaining social order and balance.