Carbon, Hydrogen and Oxygen are elements and so they are made of themselves.
Several organic compounds specially carbohydrates.
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.
Starch is a carbohydrate made up of carbon, hydrogen and oxygen atoms.
Carbon, hydrogen, and oxygen
water is made of two hydrogen and one oxygen. (H2O)
sugar
Carbon, Hydrogen, and Oxygen.
Carbon, hydrogen and oxygencarbon, hydrogen, and oxygen. it is called glucose, fructose, saccharose, lactose, ....
sugar molecules :)
Normally only Carbon, Hydrogen and Oxygen They are effectively hydrocarbon chains held together by ester bonds ("oxygen joints")
carbon+oxygen=CO2
Carbon, Hydrogen, and Oxygen ine the ratio of 1:2:1
oxygen
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.
Lipids are mainly made of carbon, hydrogen, and oxygen; it's 1: >2 : 1 for C:H:O respectively.
hydrogen, carbon, oxygen
Proteins are macromolecules composed of carbon, hydrogen, oxygen, and nitrogen.
Starch is a carbohydrate made up of carbon, hydrogen and oxygen atoms.