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Punjab Board > 9th > Biology (Total Videos: 163)
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Chapter 3: Biodiversity (10 videos)

3.1: Biodiversity
1. Biodiversity and its Importance
 
3.2: Classification Aims and Principles
1. Aims and Basis of Classification
2. Taxonomic Hierarchy
 
3.3: History of Classification Systems
1. Two Kingdom Classification System
2. Three Kingdom Classification System
 
3.4: The Five Kingdoms
1. Five Kingdom System
2. Status of Viruses
 
3.5: Binomial Nomenclature
1. Binomial Nomenclature
 
3.6: Consevation of Biodiversity
1. Consevation of Biodiversity,Endangered Species in Pakistan
2. Impact of Human Beings on Biodeversity,Causes and Effects of Defores
 

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