LIPIDS.

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Presentation transcript:

LIPIDS

ELEMENTS CARBON (C) HYDROGEN (H) OXYGEN (O)

BUILDING BLOCKS (MONOMERS) FATTY ACIDS (3) GLYCEROL

FUNCTIONS 2ND SOURCE OF ENERGY MAKES UP THE CELL MEMBRANE Insulation

GROUPS/Types WAXES FATS OILS BEESWAX BUTTER

EXAMPLES OF lipid MOLECULES

SATURATED -single bonds between all carbon atoms …SO completely surrounded(saturated) with hydrogen atoms 

UNSATURATED -DOUBLE BONDS between carbon atoms…SO LESS H around Carbon 

INSOLUBLE (doesn’t dissolve) IN WATER

HOW IT GETS IN OUR BODY Cooking Oils ANIMAL FAT OLIVE OIL COCONUT OIL PEANUT OIL ANIMAL FAT MEAT FAT DAIRY PRODUCTS BUTTER CREAMWHOLE MILK

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