fluid mosaic model

biological membrane fluid mosaic model phospholipid bilayer structure integral proteins vector biology selective permeability transmembrane biochemistry peripheral scientific diagram yellow beautiful semipermeable green black glycoprotein grey orange blue health receptor research cytoplasmic hydrophilic cholesterol phosphoric system chemical study molecules layer osmosis polar phosphate science cellular transport medicine human cytoplasm channel anatomy education diffusion protein globular plasma molecule surface glycolipid hydrophobic carbohydrate lipid cell blood sugar heads