Form 3 Biology - Living Things and Their Environment (part I) Intro

In this tutorial, I explain in detail the organisation of the ecosystem from the smallest level (organism) to the largest (biosphere). The lesson clearly breaks down each stage: organism, population, community, ecosystem, biome, and biosphere, showing how living things are connected and depend on their environment for survival.

The video also covers important ecological terms and definitions that every Biology student must understand, including:

Ecology – the study of relationships between organisms and their environment

Habitat – the natural home of an organism

Niche – the role or function of an organism in its ecosystem

Species, population, community and more

Using clear examples, explanations, and visuals, this tutorial helps students grasp the foundation of ecology in a simple and relatable way. It’s perfect for Form 3 and Form 4 Biology students preparing for MANEB and other science examinations.

Watch, learn, and take notes and don’t forget to subscribe to Unique Online Classes Malawi for more educational tutorials designed to make science easier to understand!

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