[Solved] In the human brain, about how many neurons use serotonin as their primary neurochemical? A) 200,000 B) 1 million C) 200 million D) 1 billion Baroque Mise-en-scene: A style of filmmaking characterized by elaborate, detailed, and highly decorative visual compositions that enhance the narrative. Low-light Interior: Photography or cinematography that takes place in interiors where there is minimal lighting. Leonard Cohen: A Canadian singer-songwriter, poet, and novelist known for his deep voice and poetic lyrics. Hollywood Renaissance: A period in American cinema from the late 1960s to the early 1980s, marked by the production of more sophisticated, thematic films that reflected the social changes of the time.