4. The table shows the mass of fibres in 100 grams of each food item below. Food Mass of fibre (grams per 100 grams)- Beans 3.6 Bread Soup Cornflakes- 2.40 0.70 2.50 Pasta 3.00 i. A small tin of beans contains 200 grams. If you are going to eat two-thirds (2/3) of this small tin of beans, how much fibres will you consume? Show your calculations. (2 marks)
1. Name the process by which rice can become porridge or congee. Give details of the process in relation to the example.
2.(a) What is the name of the fat after hydrogenation? Draw a hydrogenated fatty acid.
(Please include the atoms involved in the molecule)
2.(b) Give an example of hydrogenated fats from vegetable oil. How are these fats harmful to our health?
4. Briefly describe the digestion of this form of carbohydrate described in (iv) in mouth and small intestine before absorption.
6. Part Stomach secretes a chemical that makes it to have a low pH. Name this chemical and give TWO functions of this chemical.
6.e One structural feature in F facilitates absorption of nutrients. Name this structure.
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