Jenavine O. Mbah

Department of Biological Sciences, Faculty of Science, Ebonyi State University, Abakaliki, Nigeria

O. O. Njoku

Department of Biological Sciences, Faculty of Science, Ebonyi State University, Abakaliki, Nigeria

Agwu U. Nnachi

Department of Immunology, Faculty of Medicine, Nnamdi Azikiwe University, Nnewi Campus, Nigeria

Ijem A. Nnachi

Department of Biological Sciences, Faculty of Science, Ebonyi State University, Abakaliki, Nigeria

Amaechi J. Nwinyimagu

Department of Forestry, Ministry of Agriculture and Natural Resources, Ebonyi State, Abakaliki, Nigeria