QUESTION 2 (13 MARKS) 2.1 Differentiate between fibrous protein and globular proteins. 2.2 Name the two types of vitamins that are synthesised naturally and state how they are produced. 2.3 Which class of vitamins has the potential to be toxic? Give a reason for your answer. 2.4 Distinguish between monounsaturated and polyunsaturated fats. (2) 2.5 Differentiate between complete and incomplete proteins. Give an example of each. (3).