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Lipids are a group of naturally occurring molecules that include fats, waxes, sterols, fat-soluble ... pathways both to break down and to synthesize lipids, some essential lipids cannot be made this...

What are Lipids? - News Medical


Oct 9, 2012 ... Lipids are molecules that contain hydrocarbons and make up the building ... Fats (and the fatty acids from which they are made) belong to this ...

Biology for Kids: Lipids and Fats - Ducksters


Lipids are one of the four major groups of organic molecules; the other three being proteins, nucleic acids (DNA), and carbohydrates (sugars). Lipids are made ...

The Chemistry of Biology: Lipids - Infoplease


Lipids are organic compounds that contain the same elements as ... Another popular steroid group is the anabolic steroids that are man-made and mimic the ...

Examples of Lipids - YourDictionary


The wax made by bees is classified as a lipid. Human ears make wax, and this wax protects the inside of our ears. A substance called cutin is found on the ...

Chem4Kids.com: Biochemistry: Lipids


This tutorial introduces lipids, fats, and steroids. Other sections ... It is made up of a molecule known as glycerol that is connected to one, two, or three fatty acids.

What do lipids do for you? - Science Museum


What is a cell made of? > What do lipids do for ... You have many different types of lipids in your body including fats, oils, waxes and steroids. Your body uses fats  ...

What Are Lipids, Carbs & Nucleic Acids Made Of? - Livestrong.com


Jul 7, 2015 ... Lipids, carbohydrates and nucleic acids may all vary in their structure, but they are all important to the human body, for they serve a variety of ...

Lipids - MSU Chemistry


The lipids are a large and diverse group of naturally occurring organic .... Fatty acids made up of ten or more carbon atoms are nearly insoluble in water, and ...

BBC Bitesize - GCSE Biology - Biological molecules - Revision 3


Learn about the biological molecules carbohydrates, proteins and lipids with ... Lipids are large molecules made from smaller units of fatty acids and glycerol.

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Lipids - HyperPhysics


Lipids. Fats, oils, waxes, and sterols are collectively known as lipids. Like the ... The molecules of such a lipid are made up of a glycerol molecule with three fatty  ...

What are lipids made up of? | Reference.com


Dr. Ananya Mandal explains on News Medical that lipids are mainly composed of hydrocarbons, and they are highly reduced forms of carbon. They make up the ...

Lipids | A Level Notes


Lipids are made of the elements Carbon , Hydrogen and Oxygen, although they have a much lower proportion of water than other molecules such as ...