The content of dreams is influenced by

A) experiences of the past day.
B) stimuli being experienced during sleep.
C) spontaneous brain activity.
D) all of these

Spontaneous Brain Activity

Neural activity within the brain that occurs without external stimuli, often observed in resting-state functional connectivity studies.

Stimuli

External elements or occurrences that influence physical or psychological responses.

Dreams

A sequence of thoughts, images, and sensations occurring in a person's mind during sleep.