Question 8
8. (a)(i) What are vitamins? [2 marks]
(ii) List three factors that may lead to unbalanced diet [3 marks]
Observation
This question was attempted by many candidates and their performance was very good. In part (a)(i) candidates defined vitamins and in (ii) candidates also listed factors that may lead to unbalanced diet. In part (b) candidates correctly stated ways of controlling insect borne diseases.
However, the expected answers are as follows:
8 (a)(i) VITAMINS
(ii) FACTORS THAT MAY LEAD TO UNBALANCED DIET
(b) WAYS OF CONTROLLING INSECT – BORNE DISEASES