A. A. Bakare 1*, M. A. Azeez2 and J. O. Agbolade2
1Cell Biology and Genetics Unit, Department of Zoology, University of Ibadan, Ibadan. Nigeria.
2Department of Pure and Applied Biology, Ladoke Akintola University of Technology, P.M.B. 4000, Ogbomoso, Oyo State. Nigeria.
