This product contains 4 Macromolecules Foldables. (1) Carbohydrates Foldable(2) Nucleic Acid Foldable(3) Protein Foldable(4) Lipid FoldablePlease see the video & the preview to see exactly what you will receive.File is in Microsoft Word (version 2016 so it's editable) and a PDF document.Purchas...