Food Chain | Food Web | Our Environment | L-3 | Detailed explanation скачать в хорошем качестве

Food Chain | Food Web | Our Environment | L-3 | Detailed explanation

00:00 intro 01:00 food chain 02:37 characteristics of food chain 03:48 unidirectional flow of energy 05:35 food chain limited to 3 to 4 trophics 10:18 decomposers place in food chain 13:12 what are planktons 13:50 what are phytoplanktons 14:37 zooplanktons 15:35 food web 16:50 characteristics of food web Why food chain limited to 3 - 4 trophic levels? Why decomposers were not given any place in food chain. Why energy flow unidirectionally? In what form energyvis transferred in a food chain? What is food chain? Different food chains in aquatic and terrestrial habitats. What are phytoplanktons and zooplanktons? What is food web? Characteristics of food chain. Characteristics of food web All the above topics are covered in this video. Most important topics #NTSE #OLYMPIAD #CBSE #NCERT Our environment Lecture 1    • Our Environment | Class 10 | Easily clear ...   Lecture 2    • NCERT | Our Environment | Class 10 | NTSE ...   Lecture 3    • Food Chain | Food Web | Our Environment | ...   Lecture 4    • Ecological pyramid | Flow of energy | 10 %...   Lecture 5    • Greenhouse Effect | Ozone Formation & depl...