1 Click on the Start button and then select Settings from there. 2  In the Settings window that opens up, select Privacy. 3  Under the Privacy category, choose Camera from the left side. 4  To turn off the camera, click or touch the on-off flip switch on the right side under Let apps use my camera. Under the Privacy category, choose Camera from the left side. 2  To turn off the camera, click or touch the on-off flip switch on the right side under Let apps use my camera. 3  Instead of turning off the camera for all the apps, you can also turn it off for selected apps that may use the camera.
Definition noun, plural: autotrophs A organism capable of making nutritive organic molecules from inorganic sources via photosynthesis (involving light energy) or chemosynthesis (involving chemical energy)
An autotroph or producer, is an organism that produces complex organic compounds from simple substances present in its surroundings, generally using energy from light or inorganic chemical reactions. They are the producers in a food chain, such as plants on land or algae in water. They do not need a living source of energy or organic carbon. Autotrophs can reduce carbon dioxide to make organic compounds for biosynthesis and also create a store of chemical energy. Most autotrophs use water as the