Microorganisms: The Invisible World Around Us

Microorganisms are everywhere—inside our bodies, in the environment, and even shaping global ecosystems. This pathway explores different types of microorganisms, their roles in nature and human health, and how we study them using microscopes. Through videos and texts, you will learn about bacteria, viruses, fungi, and protists, their beneficial and harmful effects, and how microscopes have allowed us to explore this hidden world.

Topics

• microorganisms
• bacteria
• viruses
• fungi
• microbes
• human health
• immune system
• pathogens
• microscopy
• microorganisms in medicine
• Liberia
• Liberian curriculum