Lipids Essay Example | Topics and Well Written Essays - 1250 words

Lipids - Essay Example Many of these important molecules are vital to our very existence, and without them we would not be able to survive. At the same time however, to many lipids has recently been proven to give rise to bad health conditions, so it is important to keep a proper balance of these molecules, as to few or to many of these vital molecules can be extremely harmful, even deadly. Our bodies need these fats in their system, and we also need them in our diet. Without these important fats, our body would not be able to function; our cells would not have the right layers needed for most of their processes, and we would eventually die. Lipids are extremely important molecules, that are vital to our existence, and we need to make sure to keep a proper amount of them in our body. Lipids are just one of the many molecules that help our body tick. Often unseen or unknown by the majority of the community, most people take these highly important molecules for granted, not even knowing what they are as they keep their body working properly. The lipid molecule is vital to human life, and without it we would not be able to function. Understanding this complex molecule is also important, so one can know exactly how this versatile molecule helps keep our body working, and how they help our body partake in many of its important life functions and reactions. By a scientific definition, lipids are â€Å"an amphiphilic class of hydrocarbon-containing organic compounds†( http://en.wikipedia.org/wiki/Lipids). They have several important qualities that give rise to their importance in the human body and cellular construction. One of these qualities is the importance of the structure of lipids. Lipids have a long hydrocarbon tail, which is hydrophobic and does not like water. On the other end of the lipids however, is a hydrophilic head, which does like water.