Biology Ch#18-Lecture#15 Ostreous cycle, TTB, placenta(F.Sc 2nd Year)

Biology f.sc 2nd year lectures for all boards of Pakistan , in this lecture we will discuss about ostreous cycle, Test tube babies and plancenta from f.sc 2nd year biology chapter no 18 Reproduction. In this series of lectures of biology we will cover all f.sc 2nd year biology book chapters. like 15.Homeostasis 16.Support and movements 17.Coordination and Control 18.Reproduction 19.Growth and Development 20.Chromosomes and DNA 21.Cell cycle 22. Variation and Genetics 23.Biotechnology 24.Evolution 25.Ecosystem 26.Some major ecosystems 27.Man and his environment #BioUstaadDrHamid #BiologyLecture #2ndYearBiologyLectures Like our facebook page ---------------------------------------------------------   / bismacademy