I have an PhD interview this week and have to talk about my previous research and show my academic cv in 15 minutes.

I have no idea how I should structure this, because I haven't started my masters thesis and I think most of the other applicants will present their master thesis. My bachelor thesis is not really relevant or related to the topic of the phd, so I don't know whether I should talk most of the time about my BA thesis. And how do you typically incorporate the cv? Should I first talk about my bachelor thesis (because its another topic I have to first talk about some basics...) and then about my current work and my future master thesis, and show my cv in the end?

Is it typical to thank my advisors (bachelor thesis and current work) in the end of the presentation?

Thanks for your advice!