The lipoprotein particles have hydrophilic groups of phospholipids, cholesterol and apoproteins directed outward; this makes them soluble in the salt water based blood pool.
The lipoprotein particles have hydrophilic groups of phospholipids, cholesterol and apoproteins. These phospholipids, cholesterol and apoproteins are directed outward. This makes them soluble in the salt water. This salt water is based blood pool.