Final answer:
The Pure Food and Drug Act was passed as a result of the publication of The Jungle by Upton Sinclair, which exposed unsanitary conditions in the meatpacking industry. The act aimed to regulate food and drug products in the United States.
Step-by-step explanation:
The act that was passed as a result of the publication of The Jungle is the Pure Food and Drug Act. This act, also known as the Wiley Act, was passed in 1906 and aimed to regulate food and drug products in the United States. The excerpt from The Jungle provides evidence for this answer as it describes the unsanitary conditions in the meatpacking industry, which sparked public outrage and led to calls for reform and the passage of the Pure Food and Drug Act.
Learn more about The Pure Food and Drug Act