a yellowish patch on one side of the grain that makes the embryo. (vii) Fats and oils are obtained from a large variety of seeds. (viii) The anterior duodenum and posterior ileum constitute the small

) Sulphur (v) dissociation constant of the indicator (f) Bleaching powder (vi) K2SO4. Al2(SO4)3.24 H2O (g) Kin (vii) (NH4)2 SO4.FeSO4.6H2O Define the following terms. (8 marks) (a) Electron affinity (b)