The Subject of Organization Theory Can Be Said to Deviate

The subject of organization theory can be said to deviate from other academic subjects in business administration. In what way?

A) It is even more specialized and technically advanced compared to, for example, marketing and accounting.
B) It is certainly theoretically advanced but lacks the practical relevance that, for example, marketing and accounting has.
C) It is certainly a specialized discipline, but it is also about how other subjects and its practical applications can be integrated into a functional whole.
D) It is not a specialized discipline. It rather concerns how other subjects and its practical applications can be integrated into a functioning whole.