chains of amino acids folded into complex structures.
Elements are pure substances, consisting of atoms. They do not contain proteins. Proteins are molecules consisting of a chain of atoms.
carbon, hydrogen, oxygen and nitrogen. proteins with the amino acid cysteine in them also contain sulphur. DNA proteins also contain phosphorus atoms.
Each molecule of Carbon dioxide gas contains one atom of carbon combined with two atoms of Oxygen (CO2).
A compound contains two or more different kinds of atoms bonded together. Examples include water (H2O) and carbon dioxide (CO2).
cholestrol a tetra cyclic lrge molecules contains three types of atoms ,carbon, hydrogen and oxygen.
Water contains two kinds of atoms: 1 oxygen atom & 2 hydrogen atoms.
There are 20 atoms and there are 6 Carbon atoms, 8 Hydrogen atoms, 6 Oxygen atoms.
Proteins are made from amino acids. All amino acids invariably have nitrogen. Thus each protein molecule contains atoms of nitrogen in it.
Wheat flour is a mixture. Just as a start it contains proteins and carbohydrates, which are distinct kinds of compounds.
NO, proteins consist of multiple atoms. Hope this helps.
hydrogen, carbon, nitrogen, oxygen, and sulfur are the kinds of atoms always present in protein molecules
Ascorbic acid, also known as Vitamin C, has the chemical formula C6H8O6. It contains 6 carbon atoms, 8 hydrogen atoms, and 6 oxygen atoms.