user7800288908923Jul 4, 2026
ilmkidunya.com has brought to you Lecture of Usama Qamar on "9th Class Biology Chapter 1 Introduction to Biology.
Topic 6 Levels of Biological Organization".
00:07 9th class biology Chapter 1 levels of biological organization
03:04 9th class biology Chapter 1 subatomics and atomics level
07:46 9th class biology Chapter 1 molecular level
09:30 9th class biology Chapter 1 macromolecules
11:45 9th class biology Chapter 1 organmelles & cell levels
14:36 9th class biology Chapter 1 tissue levels
16:34 9th class biology Chapter 1 organ & organ system level
For more videos of Usama Qamar visit https://www.ilmkidunya.com/study
This lecture is specially recorded for students of 9th class, 9th class from all Punjab Boards and is based on the current curriculum of study for Biology book.
All these lectures are conducted in Urdu/English medium to facilitate Pakistani students.
