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.
Method 2: Screencast Video Recorder. This app is a great way of recording your screen if you donât have the latest Android KitKat firmware. It supports recording at high frame rates and records videos in MP4 format with audio.