Protein macromolecules basically build all cells and make them work. Enzymes are also proteins. Without protein, you'd be very unhealthy and you wouldn't have any new cells and they wouldn't function quite so well!
Cysteine is an amino acid, which is part of the macromolecule protein.
Protein
They are Proteins =)
Enzymes are a form of a protein.
The messenger RNA or mRNA.
protein
Transporting other molecules in the body.
Cysteine is an amino acid, which is part of the macromolecule protein.
It is a protein.
A macromolecule is just a molecule with a large number of atoms. A protein is an example of a macromolecule.
Protein
Protein
A protein with sidegroup carbohydrate "decorations".
They are Proteins =)
Enzymes are a form of a protein.
Protein is the main macromolecule that is broken down in the stomach.
The messenger RNA or mRNA.