PHENOTYPIC AND MOLECULAR CHARACTERISATION OF SOME AMARANTHUS ACCESSIONS AND HEPATOPROTECTIVE ACTIVITY OF THEIR ETHANOL EXTRACT ON SODIUM ARSENITE-INDUCED TOXICITY IN MALE RATS

A Thesis in the Department of Biochemistry Submitted to the Faculty of Basic Medical Sciences In partial fulfillment of the requirements for the award of the Degree of Doctor of Philosophy of the University of Ibadan