Abstact
The main focus of this study was to determine the antibacterial effect of Neem tree (Azadirachta indica) leaf extract on Staphylococcus aureus. The Neem tree leaf extract was tested in terms of the different levels of concentration with (a) 25% concentration, (b) 50% concentration, (c) 75% concentration, (d) 100% concentration on Staphylococcus aureus. It specifically compared the significant differences of the different levels of concentration of Neem tree leaf extract, and also compared to the positive control. The plant materials were collected and brought to the West Visayas State University Biological Science Laboratory where the experimentation was conducted.
Completely Randomized Design (CRD) was the research design used in the study. The interpretation of the results was based on the Claustro et.al zone of inhibition scale. The statistical analysis (One- way ANOVA) was not employed due to the reason that the zone of inhibition is zero.
Results of the study revealed that there was no significant differences on the effect of the different levels of Neem tree (Azadirachta indica) leaf extract on Staphylococcus aureus.
ABSTRACT
This Project is on the national effects of Exchange Rate changes on foreign debt services on Nigeria. It run ov...
Background of the Study
The management of student identities has always been a critical function for universities. Student...
Background of the Study
Climate change has emerged as a defining challenge of the 21st century, with significant implicati...
Abstract
Over the years, Nigeria was experienced series of attacks, agitations, restiveness and blests ranging from dive...
Abstract
This research work aims at finding out the problems inherent in the training and development of secretaries in...
BACKGROUND OF THE STUDY
Block chain technology is one of the newest, hottest and most intriguing techno...
Background of the Study
The advent of digital technologies has transformed foreign exchange (forex) trading, significantly...
Chapter One: Introduction
Background of the Study
Small businesses are widely regarded as the backbone of economic development...
Background of the Study
In an increasingly digital world, network security has become paramount to safeguarding sensitive i...
ABSTRACT
The research topic of this study is “The Effect of Computerized Accounting System on the Performance of in Banking Industr...