Yes. When you are finished creating your poll, click the “Download as Slide” button on the right-hand side of the screen. If you are using a Mac, you will need to download the Mac Presenter app. Once you have the app installed on your computer open up your PowerPoint presentation and select the poll you want to embed and then click the P+ icon (second from right). The poll will be embedded, and once you play your presentation in a slide show the poll will appear and you can use the controls that appear on the right side of the slide when you click on the poll.