In this video lecture, • Topic: "Cell: The Unit of Life" • Instructor: Sourabh Sir • Type: One-shot complete revision • Purpose: Quick revision with NCERT concepts • Useful for: NEET preparation and Class 11 board exams --- 📌 In This Video: • Introduction → Fundamental Structure • Cell Theory → Contributors → Postulate of Cell Theory • Overview of Cell → Basic structure • Prokaryotic Cell → Structure → Characteristics of Prokaryotic Cell • Cell Envelope and its modification → Types of layers (Plasma membrane, cell wall, glycocalyx) → Memosome → Chromatophore → Flagella →Pili, Fimbrai • Ribosomes & Inclusion Bodies → Structure and function • Eukaryotic Cell → Characteristics • Cell Membrane → Types of Protein → Function of Plasma Membrane • Cell Wall → Composition and role • Endomembrane System → Coordinated functioning of organelles • Endoplasmic Reticulum → RER and SER • Golgi Apparatus → Structure and secretion • Lysosomes & Vacuoles → Functions → Importance • Mitochondria → Powerhouse of the cell • Plastids → Types and functions • Chloroplast → Structure and photosynthesis • Ribosomes → Protein synthesis • Cytoskeleton → Microtubule → Microfilaments • Cilia & Flagella → Structure • Centrosome and Centriole → Cell division • Nucleus → Nuclear membrane → Nucleoplasm → Nucleolus → Chromatin → Chromosome → Classification of Chromosomes • Microbodies → Overview --- ⏳ Timestamps: 00:00 → Introduction 00:44 → Cell Theory 02:00 → Overview of Cell 04:55 → Prokaryotic Cell 07:10 → Cell Envelope 11:43 → Ribosomes & Inclusion Bodies 13:08 → Eukaryotic Cell 14:13 → Cell Membrane 17:58 → Cell Wall 19:33 → Endomembrane System 19:47 → Endoplasmic Reticulum 21:09 → Golgi Apparatus 23:13 → Lysosomes & Vacuoles 25:15 → Mitochondria 27:25 → Plastids 28:29 → Chloroplast 30:11 → Ribosomes 31:06 → Cytoskeleton 31:42 → Cilia & Flagella 33:27 → Centrosome & Centriole 34:59 → Nucleus 39:35 → Microbodies --- 📍 Also, Visit the Playlist for Other One Shot Revision Videos • Class 11 Quick Revision Biology 2025–26: • Class 11th Rapid Revision Biology NEET 2026 • Class 11th Quick Revision Chemistry NEET 2026: • Class 11th Quick Revision Chemistry CBSE ... Class 12th Quick Revision Chemistry NEET 2026: • Class 12th Quick Revision Chemistry 2025-26 📩 For Any Queries/Doubts : → Instagram: / sourabh.raina → Telegram: https://t.me/Sourabhrainaofficial Thank you for watching! If you find this revision helpful, do not forget to Like 👍, Comment 💬, and Subscribe 🔔 for more quick Class 11 & NEET Biology lectures. --- 📌 Keywords: Cell The Unit of Life Class 11 Biology, NCERT Cell Chapter, Class 11 Biology One Shot, NEET One Shot Biology, Prokaryotic Cell, Eukaryotic Cell, Cell Organelles, NCERT Quick Revision, NEET Biology Preparation, Sourabh Raina Biology --- #CellTheUnitOfLife #Class11Biology #NCERTBiology #Biologyoneshot #NEETFoundation #ZoologyRevision #CBSEclass11 #Exampreparation #SourabhRainaNEET