The major macromolecules are lipids, proteins, and carbohydrates. Hemoglobin is mostly protein.
It is a protein and it is a macromolecule because it is found in red blood cells and holds oxygen
It is a biomolecule, with 4 hemes involving iron metal centres
Protein
protein
carbohydrate
Proteins
Im pretty sure carbohydrates carry oxygen through your bloodstream
Carbohydrate
Protein
protein
It is a protein.
carbohydrate
Lipids.
the asexual reproducing ones
Proteins
A polymer molecule is a macromolecule.
cooking oil is a lipid macromolecule. The other types are carbohydrates, proteins and nucleic acids.
Proteins.
A protein with sidegroup carbohydrate "decorations".