It bothers me when the phospholipids stick together so i do my best to keep them apart.

Detergents are a class of molecules involved in the breakdown of phospholipids, the major lipid component of most cellular membranes. The best way to keep phospholipids apart is to solubilize them.

Phospholipids are usually composed of two fatty acid chains which are esterified to two of the carbons of glycerol phosphate, the phosphate being esterified to a hydroxyl group of another hydrophilic compound, such as choline, ethanolamine or serine.

substitution is the answer in this case

the potatoes have high sugar concentrations and although these potatoes were different we could seethe effects that their sugar concentrations had in different environments. for example, the potatoes in sample a, were placed in pure water. this created a hypertonic environment and caused the potatoes to draw in water from its surroundings. we saw the opposite happen with the potatoes in sample b when placed in the sodium chloride solution. the potatoes in this case were in a hypotonic solution and therefore lost water to their surroundings.