Answer:
Oxygen molecule
Water molecule
Carbon dioxide molecule
Amino acid molecule
Glucose molecule
Starch molecule
Protein molecule
Explanation:
The smallest molecule is Oxygen, with a molecular mass of 15,999u.
The following component is water with three atoms, two of Hydrogen and one of Oxygen. Its molecular weight is 18.01528 g/mol.
Then, we have carbon dioxide, which also has three atoms. One of Carbon and two of Oxygen, but it is bigger than water due to its molecular weight that is 44.01 g/mol.
In the fourth place, we have an amino acid molecule. Its molecular weight is approximately 110 g/mol, and they are made of a central carbon, a carboxyl group, an amine group, one Hydrogen, and they can have an R chain.
Following the amino acid, we have glucose with a molecular weight of 180.156 g/mol. Glucose has six Carbons, 12 Hydrogens, and 6 Oxygens.
Then we have a starch molecule, which has glucose molecules, so it is bigger. Its molecular weight is 12 561,141 g/mol.
Lastly, we have a protein molecule, which is the union of several amino acids, and they can be of great weight depending on the number of amino acids.
