Carbon dioxide diffuses out of the tissues and into the blood, where it is dissolved in the plasma. While some of the carbon dioxide remains dissolved in the plasma, most carbon dioxide diffuses into our red blood cells.
A screencast is a digital movie in which the setting is partly or wholly a computer screen, and in which audio narration describes the on-screen action. It's not a new idea.
Miracast is a screen-mirroring protocol that lets you broadcast anything from an Android device or recent Intel computer to your TV. Whatever you see on the small screen will appear on the big screen.