FSc Biology Book1, CH 10, LEC 17; Birds and Mammals

This video lecture from Kingdom Animalia (F.Sc. First Year Biology) covers Classes Aves and Mammalia. Evolution of these groups, diversity, their biology and evolution have been discussed in detail. 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.