A great video lecture conducted by experienced biology teacher on 9th class biology chapter 4 topic1 cell size and surface area to volume. Get full understanding or ask any questions.
Cell size and function, ch 4, lec 7, Cell size and surface area to volume - 9th Class Biology
25:09
Opening & Closing of Stomata, ch 4, lec 7, Cell size and surface area to volume - 9th Class Biology
29:11
Cell size and function, ch 4, lec 7, Cell size and surface area to volume - 9th Class Biology
27:19
Surface area to volume ratio, ch 4, lec 7, Cell size and surface area to volume - 9th Class Biology
20:09
Passage of molecules into and out of the cells, ch 4, lec 7, Cell size and surface area to volume - 9th Class Biology
21:55
Passage of molecules into and out of the cells, ch 4, lec 7, Cell size and surface area to volume - 9th Class Biology
25:00
Cell size and surface area to volume, ch 4, lec 7, Cell size and surface area to volume - 9th Class Biology
6:06
Cell Size and Surface Area to Volume Ratio, ch 4, lec 7, Cell size and surface area to volume - 9th Class Biology
5:26
Biology Chapter 4 Topics
- 1 Introduction About Cell
- 2 Cellular Structures and Functions
- 3 Cell organelles
- 4 Difference between Prokaryotic and Eukaryotic Cells
- 5 Molecules into and out of Cells
- 5 Steps for Conservation Biodiversity
- 6 Filtration
- 7 Cell size and surface area to volume
- 8 Animal tissues
- 9 Plant tissues
- 10 Compound tissues
- 11 Exercise Chapter 4
