Keywords
membrane,bilayer,phospholipid,cell membrane,plasma membrane,cytoplasmic membrane,phospholipid membrane,bilayer membrane,plasma bilayer,phospholipid bilayer,cell bilayer,simplified bilayer,lipid bilayer,circle,circular membrane,circular bilayer,circular cell membrane,circular plasma membrane,circular cytoplasmic membrane,circular cell bilayer,circular simplified bilayer,circular lipid bilayer,vesicle,endocytosis,exocytosis,invagination,budding,budding membrane,cytosing membrane,active transport,endocytosing membrane,exocytosing membrane,cytosis,medium vesicle,pinosome,pinocytosis,membrane,budding