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The "Standard Model" is a cornerstone of modern particle physics within String Theory, a theoretical framework of quantum mechanics and general relativity in "Physics," which falls under the broader field of "Science." It provides a comprehensive description of all known elementary particles and their interactions, excluding gravity. The Standard Model consists of 12 fundamental particles, classified into fermions and bosons, and four fundamental forces: electromagnetic, weak nuclear, strong nuclear, and hypothetical gravitational force. In the context of String Theory, the Standard Model serves as a foundation for understanding the behavior of particles in the universe, particularly in the pursuit of unifying all fundamental forces under a single theoretical framework.