This video is on basic ecological concepts. It is meant to help students in college or secondary level, those preparing for WAEC, UTME, NECO, IGCSE and other external examinations to have a grasp of the topic in a simplified form. The video teaches on the meaning of ecology, types of ecology, some ecological concepts like biosphere, environment, habitat, community, population, ecological niche, ecosystem and its components such as biotic and abiotic compoment.
13 янв 2021
