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13 (b) - how did you differentiate between the saturated fats and the unsaturated fats ?

13 (a) - classify the following natural fats according to saturation : corn oil ; butter ; soya bean oil ; cotton seed oil ; margarine ; sunflower oil

12 - which USFAs are important to diet ? why ?

11 - what is the difference between monoethenoids and polyethenoids ? elaborate with examples.

10 - how are SFAs classified according to the length of chain ? give examples.

9 - how are fatty acids classified when it comes to their bonds ?

8 - what are the 3 main characteristics of fatty acids ?

7 - 🧑 : the carboxylic group is basic , so , it gives the fatty acid the hydrophilic nature , whereas the hydrocarbon chain also gives it a hydrophilic nature. correct the mistakes made in this statement

6 - "fatty acids are amphipathic in nature". Explain.

5 - i can number the carbon atoms in a chain in two ways. what are these two ways? can you elaborate?

4 - what are fatty acids ?

3 - what does m.a.g , d.a.g and t.a.g stand for ? which one of the three is stored in our bodies ?

2 - on what basis are simple lipids named ?

1 - classify lipids into subgroups with examples

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