What were the two rooms in the Parthenon?

The Parthenon contained two main rooms: the cella, or inner chamber, which housed the statue of Athena Parthenos, crafted by Phidias, and the opisthodomos, a back room that likely served as a storage area for religious offerings and treasures. The cella was the focal point of worship, while the opisthodomos provided additional space for the temple's ceremonial functions. The architectural design of the Parthenon reflects the grandeur and significance of the goddess Athena in Athenian culture.