carbon, oxygen, nitrogen, and hydrogen
oxygen, carbon, nitrogen, potassium
carbon, oxygen, nitrogen, and hydrogen
Carbon, Hydrogen, Oxygen and Nitrogen are the 4 elements that make up >95% of the human body.
The 'big four' elements are oxygen, carbon, hydrogen, and nitrogen, which make up the majority of living organisms. The 'little eight' elements are phosphorus, sulfur, calcium, potassium, sodium, chlorine, magnesium, and iron, which are also essential for life but are needed in smaller quantities.
Trace Elements Oxygen Carbon Hydrogen Nitrogen These four elements make up 96% of the human body.
Oxygen is the most common element in the human body, making up almost 63% of the average human.COMPOSITION OF THE HUMAN BODYElement Percentage of Human BodyOxygen 62.81 Carbon 19.37 Hydrogen 9.31 Nitrogen 5.14 Sulfur 0.64 Phosphorus 0.63 Other 2.10Oxygen and Hydrogen are the most common elements!Composition with the 6 most common elementsMass:Oxygen 65 Carbon 18 Hydrogen 10 Nitrogen 3 Calcium 1.5 Phosphorus 1Atoms:Hydrogen 63 Oxygen 25.6 Carbon 9.5 Nitrogen 1.35 Calcium 0.25 Phosphorus 0.2
carbonhydrogenoxygennitrogensulfurcalciumphosphorusironmagnesiumsodiumpotasiumchlorineiodineflorineetc.
The four most abundant elements in the human body are:oxygen: 65%carbon: 18%hydrogen: 9.5%nitrogen: 3.2%There are many more elements than those listed, such as calcium, phosphorus, potassium, sulfur, sodium, chlorine, and magnesium.https://www.thoughtco.com/elements-in-the-human-body-p2-602188
The four most common elements in the universe are hydrogen, helium, oxygen, and carbon.
HydrogenPhosphorusnitrogenoxygenhydrogenSulferI know Sulfer and Phosphorus are hard to believe, but it says it in my book.
The four elements that make up the greatest percentage of the human body by percentage of body mass are oxygen (65%), carbon (18.5%), hydrogen (9.5%), and nitrogen (3.2%) but there are many others in smaller amounts.
Hydrogen,oxygen, nitrogen, and carbon (in that order) make up over 95 percent of the body of most organisms.