Key Point The majority of carbon dioxide produced by the active muscles is transported back to the lungs in the form of bicarbonate ions. Carbaminohaemoglobin CO2 transport also can occur when the gas binds with haemoglobin, forming a compound called Carbaminohaemoglobin.
Screenplay format first element: master headings. What is a master scene heading? In screenplay format, a master scene heading, also called primary slug line, is a one line of text in a screenplay that comes before the description of a scene. It gives a context for the whole scene.
Scripts help eliminate some of this repetitive work. A script is a file you create that describes the steps required to complete a task. After you create the script, you can run that script, and it will perform all of the steps for you, saving you a great deal of time and energy.You need only create the script once, and then you can reuse it any time you need to perform that task.fter you create the script, you can run that script, and it will perform all of the steps for you, saving you a great deal of time and energy. You need only create the script once, and then you can reuse it any time you need to perform that task.