Special Nutrition for Microorganisms

p {margin: 0; padding: 0;} Special Nutrients Silicic acid - Diatoms cell wall is made of this. (H SiOu) # P. Sodium - Organism in saline condn (manyarhae). There all are eg Cabon -special nutriants are the common nutrient requirements for an organism to survive Always Carbon, H and O2 will be satisfied together (eg. C6H1206) but this is not true $ in case of CO2. So the organism which can use the as principle carbon source is and convert it to organic molecules are called autotrophs The redn of "O2 organic molecule are is an every expensive energy. process so some will rely on the preformed Organic. molecules and they are called heterotrophs Organisms are classified based on Carbon energy and hydry electrons Prototrophe - within the organism the nutritional requirements will not change. If they get mutated It will lack the synthesis of essential organism nutrients and they change in Auxotrophic organisms. prototrophs Mutated Auxotrophs.