Watch and understand full chapters based truly on ncert. Here is the Links. Click and view a great playlists on YouTube. Have fun :) Thanks to Craig Savage for these great videos. For better audio have your headphone's while playing the videos. Read Ncert Topics too Some points may be missing.
1) Evolution (Link Is Here)
2) Anatomy and physiology (Link Is Here)
3) Cell Cycles, Mitosis, and Meiosis (Link Is Here)
4) Cellular Respiration & Fermentation (Glycolysis & the Krebs's Cycle) (Link Is Here)
5) Photosynthesis (Link Is Here)
6) Plant Diversity and Evolution (Link Is Here)
7) Animal Diversity (Link Is Here)
8) Biodiversity (Viruses, Bacteria's, Protista & Lower Members of Plant
Kingdom) Link Is Here)
9) Genetics (Link Is Here)
10) Ecology (Link Is Here)
11) Biomolecules & Simple Biochemistry (Link Is Here)