Overview
At the end of the lesson, the student should be able to understand Micro Organisms
What you'll learn
- Identify some micro-organisms present in air and water
- State the characteristics (color, the pattern of growth, appearance, etc.)of colonies of micro-organisms.
- Identify micro-organisms that can be found on an inside human bodies e.g, under the fingernail, mouth cavity, and expired air.
- Describe the effects (beneficial and harmful) of micro-organisms in the human body