The human body is made up of only mostly carbon, oxygen, hydrogen, nitrogen, calcium, and phosphorus. The top four elements are oxygen, carbon, hydrogen and nitrogen, so that would be a. on your list.
Protein is the molecule that contains carbon, hydrogen, oxygen, and nitrogen and is used by the body for growth and repair. It is composed of amino acids that are essential for building and repairing tissues in the body.
Plants are mostly made of carbon, hydrogen, and oxygen. These elements are essential for photosynthesis, growth, and the production of organic compounds in plants.
Carbon, Hydrogen and Oxygen are the three main elements of organic compounds.
No, Earth's atmosphere is mostly composed of nitrogen (about 78%) and oxygen (about 21%). Hydrogen makes up a very small fraction of Earth's atmosphere, less than 0.1%.
Earth's first atmosphere was mostly a mixture of gases such as hydrogen, helium, methane, and ammonia. Over time, volcanic activity released gases like carbon dioxide and water vapor, which changed the composition of the atmosphere.
Coal is a type of rock that is comprised of mostly carbon, as well as small amounts of sulfur, hydrogen, oxygen, nitrogen, and ash.
carbon, nitrogen, hydrogen, sulfur
There is not much hydrogen in the air at all. The air mostly consists of oxygen, nitrogen, and carbon.
Oxygen, at 65.0%, is the most abundant element found in the human body. Next is Carbon, at 18.5%, then Hydrogen, at 9.5%. Nitrogen follows at 3.2%, then Calcium at 1.5%.
No, your body is mostly the nonmetals hydrogen, oxygen, carbon, and nitrogen.
Carbohydrates are composed of carbon, hydrogen, and oxygen. Lipids are composed of carbon, hydrogen, and oxygen as well, but they have a higher ratio of carbon and hydrogen compared to oxygen. Proteins are composed of carbon, hydrogen, oxygen, nitrogen, and sometimes sulfur.
Stars are mostly made of hydrogen and helium, with trace amounts of other elements like carbon, oxygen, and nitrogen.
Carbon mostly, we are made of carbon chain molecules with things like oxygen, hydrogen, and Nitrogen (there are others as well)
Hydrogen (H), Oxygen (O), Nitrogen (N) and Carbon (C) The last one is Carbon, not Protein. Protein isn't an element, it is an organic compound. For example Glucose and Fructose are C6H12O6
Lipids typically consist of carbon, hydrogen, and oxygen atoms. Some lipids may also contain elements like nitrogen, phosphorus, or sulfur in smaller quantities depending on their specific structure and function.
Carbon, which actually comes between oxygen and hydrogen.
Mostly hydrogen and oxygen - throw in a few carbon atoms for the sugars and the fats, even less nitrogen for the proteins - last & least is stuff like calcium, sodium, potassium, and chlorine.