This video lecture from Variety of Life (F.Sc. first year Biology) covers the drawbacks of two and three kingdom system of classification and explains in detail about the five kingdom system as Monera, Protista, Plantae, Animalia and Fungi. Find more e-learning material and educational video lectures in Urdu at maktab.pk. These videos are free to use for promotional and commercial purpose by keeping the credits to Maktab.