The universal theme topic that links "Dr. Heidegger's Experiment" with the popular teenage culture of today is the conflict between self and society (D).
1. Conflict between self and society: In "Dr. Heidegger's Experiment," the characters are faced with a moral dilemma as they confront their own desires and societal expectations. Similarly, in popular teenage culture today, teenagers often grapple with the pressure to conform to societal norms while also trying to find their own identity and make their own choices.
For example, in the story, the characters struggle with the temptation of the elixir of youth, which represents their desire for personal fulfillment and the conflict it creates with societal expectations. This mirrors the conflicts faced by teenagers today as they navigate societal pressures, peer influence, and the need to establish their own individuality.
It's important to note that universal themes can be interpreted differently by individuals, and there may be other valid connections between "Dr. Heidegger's Experiment" and teenage culture. The specific details or examples that support this answer may vary depending on the text, interpretation, and the aspects of teenage culture being considered.