SS1 Commerce – Customs and Excise Authority

In this class, we will discuss customs and excise authority.  Customs and Excise Authority   CONTENT Functions of the Nigerian Customs and Excise Authority Methods of calculating customs duties Customs

SS1 Biology – Classification of Living Things

Classification is defined as the arrangement of living things into groups based on structural, genetic, and cellular organization.  This is called TAXONOMY. The system of classification of living things used

SS3 Agric. Science – Animal Improvement 2