Marlowe wakes up from a dream about his teeth falling out. He looks in a dream dictionary and finds losing teeth is usually dream symbolism for anxiety. Marlowe is focused on the content. biological circadian latent manifest

The latent content    

Explanation:

Marlowe wakes up from a dream about his teeth falling out. He looks in a dream dictionary and finds losing teeth is usually dream symbolism for anxiety. Marlowe is focused on the latent content. The latent content of a dream is the psychological meaning of a dream while the manifest content is the direct, literal meaning of a dream. In this scenario, the manifest content of the dream is that Marlowe may lose a tooth.