The Fundamental Unit of Life Class 9 Science Chapter 5 | One Shot Full Chapter Revision | H&DClasses

Описание: In this video, Digvijay Sharma covers the entire Chapter 5 of Class 9 Science (Biology) - The Fundamental Unit of Life in a single session! Perfect for exam preparation and building a strong foundation in Biology.

What you will learn in this One Shot:

Discovery of the Cell (Robert Hooke & Leeuwenhoek)

Cell Theory & Types of Organisms (Unicellular vs Multicellular)

Structural Organization of a Cell (Plasma Membrane, Cell Wall)

Nucleus and Cytoplasm

Detailed study of Cell Organelles (Mitochondria, ER, Golgi Apparatus, Lysosomes, Plastids, Vacuoles)

Difference between Plant Cells and Animal Cells

Timestamps
00:00- Intro
01:03- Introduction to Cells
04:16- Discovery and History of Cells
06:08- Cell Theory
09:11- Types of Cells
12:26- Shape , Size and Function of Cells
15:20 - Components of Cell
17:55- Plasma Membrane
21:13 - Passive and Active Transport
23:10 - Diffusion
24:21 - Osmosis and its Types
26:52- Hypotonic, Isotonic and Hypertonic Solutions
31:05 - Cell Wall
35:57 - Nucleus
37:32- Chromatin and Chromosomes
40:40- Cytoplasm
41:11- Cell Organelles
42:03- Ribosomes
43:38- Endoplasmic Reticulum
45:47- Mitochondria
47:43- Golgi Apparatus
49:46- Lysosomes
51:42- Plastids and its Types
54:13- Vacuole
56:00- Difference between Plant Cell and Animal Cell
57:18- Cell Division
1:00:16- Outro

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