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Explain what circadian rhythms are and what the "biological clock" is. Describe how circadian rhythms affect our functioning and explain how disruptions in these rhythms can negatively affect people.
Archangel Michael
One of the principal angels in Christian and Jewish tradition, often depicted as a protector and leader of the army of God against the forces of evil.
Early Byzantine
Referring to the initial period of the Byzantine Empire, characterized by the spread of Christianity and the establishment of its unique art and architectural styles.
Ivory Diptych
Two panels, often intricately carved from ivory and hinged together, historically used for religious and ceremonial purposes.
Ascension Scene
Refers to the depiction in art of the biblical event where Jesus Christ ascends to heaven in the presence of his apostles.
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