These atoms abilities to attach to one another allowable for the creation of innumerable compounds conducive to life all organisms need four types of organic molecules nucleic acids, proteins, carbs and lipids cannot exist if any of these molecules are missing! Good luck!
C6H12O6, or sugar, is organic. It is created out of one glucose unit and one fructose unit. It is a carbohydrate, which includes starch, sugar, glucose, and fructose, which means it is a natural product. Last but not least, since it contains carbon, hydrogen, and oxygen, it is organic.
The first one because it is the most acurate
Carbon dioxide increases acidity when dissolved in water e.g. in blood as it reacts with the water to form carbonic acid which has a slightly acidic pH.
