If a mass of granite is in contact with a layer of sandstone that contains small pieces of the granite, which rock is older?
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Fatty acids are the building blocks of lipids
WHAT ARE LIPIDS?
- Lipids are one of the four major biological molecules in nature (the other three are proteins, carbohydrates and nucleic acids).
- Lipids are organic compounds that are generally characterized by their insolubility in water.
MONOMERS OF LIPIDS:
- Lipids, like every other biological molecule, are polymeric compounds i.e. they are made up of smaller monomeric units. The monomers that make up lipids are called FATTY ACIDS.
Therefore, fatty acids are the building blocks of lipids.
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