Making cheese is a commercial for lactic acid fermentation.
Lactic acid is an essential ingredient in milk (hence lactose), and cheese is made from its fermentation.
In the underbrush of one of the canals, the narrator had a terrifying encounter with a panther.
Reactants are on the right of the arrow and products are on the left of the arrow
Answer:
Reticular activating system (RAS)
Explanation: