தமிழில் CBSE 2026-27 Grade9 Science CH-5 | Cell- Nucleus, Ribosomes, ER, Golgi, Vesicles & Lysosomes

CBSE Grade 9 Science | Exploration Cell – The Building Block of Life explained in Tamil. In this video, we continue Chapter 5 – Cell: The Building Block of Life from the new CBSE Grade 9 Science (Exploration) textbook. Students will learn about the nucleus, the control centre of the cell, and understand its important parts such as the nuclear membrane, nuclear pores, nucleolus and chromatin. We also explore how chromatin changes into chromosomes, the structure of DNA, the role of genes, and how hereditary information is passed from parents to offspring. The lesson further explains the important cell organelles including ribosomes, endoplasmic reticulum (rough & smooth ER), Golgi apparatus and lysosomes with simple diagrams and real-life examples. Students will understand how these organelles work together to manufacture, transport, package and recycle materials inside the cell. Each concept is explained step by step in simple Tamil, making it easier to understand textbook concepts, competency-based questions and examinations. Topics Covered: ✔ Nucleus ✔ Parts of the Nucleus ✔ Nuclear Membrane ✔ Nuclear Pores ✔ Nucleolus ✔ Chromatin ✔ Chromosome ✔ DNA ✔ Gene ✔ Heredity ✔ Ribosomes ✔ Endoplasmic Reticulum (ER) ✔ Rough ER (RER) ✔ Smooth ER (SER) ✔ Golgi Apparatus ✔ Lysosomes 🔔 Subscribe to Virutcham CBSE for simple Tamil explanations, revision videos, mini activities, chapter tests and exam preparation sessions. 📄 PDF & Notes: Join Telegram Link: https://t.me/VirutchamCBSE Keywords CBSE Grade 9 Science Tamil Cell The Building Block of Life Tamil Nucleus Tamil Parts of Nucleus Tamil Nuclear Membrane Tamil Nuclear Pores Tamil Nucleolus Tamil Chromatin Tamil Chromosome Tamil DNA Tamil Gene Tamil Heredity Tamil Ribosomes Tamil Endoplasmic Reticulum Tamil Rough ER Tamil Smooth ER Tamil Golgi Apparatus Tamil Lysosomes Tamil Cell Organelles Tamil Exploration Science Grade 9 Tamil CBSE Science New Syllabus 2026-27 Tamil Tags CBSE grade 9 science tamil 2026 2027 new syllabus, CBSE class 9 science chapter 5 tamil, CBSE cell the building block of life tamil, CBSE nucleus tamil, CBSE parts of nucleus tamil, CBSE nuclear membrane tamil, CBSE nuclear pores tamil, CBSE nucleolus tamil, CBSE chromatin tamil, CBSE chromosome tamil, CBSE DNA tamil, CBSE gene tamil, CBSE heredity tamil, CBSE ribosomes tamil, CBSE endoplasmic reticulum tamil, CBSE rough ER tamil, CBSE smooth ER tamil, CBSE golgi apparatus tamil, CBSE lysosomes tamil, CBSE cell organelles tamil, CBSE exploration science chapter 5 tamil, CBSE exploration science grade 9 tamil, CBSE science concepts tamil, CBSE science learning tamil, CBSE science exam preparation tamil, Virutcham CBSE science tamil, CBSE class 9 science new syllabus 2026 2027 tamil, exploration science class 9 tamil, exploration science chapter 5 tamil, science in tamil, tamil science class 9 Hashtags #Exploration #Grade9Science #Class9Science #TamilScience #CBSE #CBSEScience #CBSEScienceTamil #CBSEGrade9Science #CBSEClass9Science #CBSEScience2026 #CBSEScience2027 #CBSEScienceNewSyllabus #CBSEScienceChapter5 #CBSEExploration #CBSEExplorationScience #CBSEExplorationTamil #CBSECell #CBSENucleus #CBSEDNA #CBSEChromosome #CBSEChromatin #CBSEGene #CBSEHeredity #CBSERibosomes #CBSEEndoplasmicReticulum #CBSEGolgiApparatus #CBSELysosomes #CBSECellOrganelles #CBSEScienceConcepts #CBSEScienceLearning #CBSEScienceRevision #CBSETamilScience #CBSEScienceInTamil #VirutchamCBSE #VirutchamScience #Nucleus #DNA #Chromosome #Gene #Ribosomes #EndoplasmicReticulum #GolgiApparatus #Lysosomes #ScienceInTamil #ExplorationScience #Class9ScienceTamil #Grade9ScienceTamil