Class IX NCERT Science The Fundamental Unit of Life In this video you can study about the Diffusion and Osmosi It is a part of our complete video on transport across plasma membrane named Structure of a cell. Explains the structure and functions of cell organelles, structure and function of plasma membrane. Structure and function of nucleus. It also explains function of cytoplasm. Examples of cells without nucleus. Definition of cell organelles, structure, functions and types of Endoplasmic reticulum.
