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LIPIDS AKA FATS COMPOSED OF Carbon, Hydrogen, Oxygen, SOME CONTAIN PO4

Published byMaría Carmen Pérez Modified over 5 years ago

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Presentation on theme: "LIPIDS AKA FATS COMPOSED OF Carbon, Hydrogen, Oxygen, SOME CONTAIN PO4"— Presentation transcript:

1 LIPIDS AKA FATS COMPOSED OF Carbon, Hydrogen, Oxygen, SOME CONTAIN PO4
FATS Hydrophobic (don’t dissolve) IN WATER.

2 B. Lipid Monomers (building blocks)
FATTY ACIDS & GLYCEROL 1 FATTY ACID

3 How do you make a Lipid bond?
Remove? Dehydration synthesis!

4 How do you take a lipid apart?
HYDROLYSIS! Add Water

5 3 FUNCTIONS LIPIDS Make up cell MEMBRANES
Building blocks of Hormones-cholesterol Contain the most energy/gram of organic compound. How many calorie/gm? 9!!! Look at their structure!

6 Types of LIPIDS 1. Unsaturated fats. 2. Saturated fats 3.WAXES
4.STEROLS, CHOLESTROL. 5.PHOSPHOLIPIDS, contain PO4 (phosphate)

7 1. SATURATED FATS saturated with hydrogen
SOLID AT ROOM TEMP-shortening BAD FOR HEART HEALTH clogs blood vessels Lots single bonds of Hydrogen.

8 2. Unsaturated have some double bonds so they are liquid at room temp

9 3. WAXES SKINS OF FRUITS, VEGETABLES, BEES WAX

10 4. Steroids HORMONES CHOLESTEROL-4 RING STRUCTURE

11 COMPONENT OF CELL MEMBRANE
5. PHOSPHOLIPIDS COMPONENT OF CELL MEMBRANE

12 Review tutorial Review with images

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