Vision 2020 is an expression of long term objectives hoped to launch Nigeria unto the path of sustained social and […]
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Economic growth can be defined as an increase in the real per capital income of an economic. By increase in the real per […]
Student’s Health: Maintenance of Good Health Maintaining the health of students and the people in a community is the responsibility […]
Non-living agents that carry micro-organisms from one place to another include air, water and food. Living agents that carry micro-organisms […]
Better health can be achieved basically by controlling disease-causing micro-organisms and their animal vectors and also by improving health facilities. […]
Beneficial Effects of Micro-organisms in Nature (i) Bacteria in the large intestine of man synthesize the vitamin K that is […]
Meaning of Micro-organisms Micro-organisms are very small living things which are normally not visible to the naked eye but can […]
Micro-organisms in the Air Micro-organisms commonly found in the air are: Bacteria, Virus and Fungi. These microbes do not grow […]
The primary aim of agriculture is to provide adequate food for an ever increasing human population. The issue of food […]