J.B Novel Classes

14/07/2026

Class 9 Science Chapter 2 | जीवन की आधारभूत इकाई: कोशिका | New NCERT 2026–27 | Hindi | Part 4

Welcome to my channel !

In this video, you will learn Class 9 Science Chapter 2 – जीवन की आधारभूत इकाई: कोशिका according to the latest NCERT 2026–27 syllabus. The concepts are explained in simple Hindi with clear examples to help students understand them easily.

📌 Part 3 of this chapter:
🔗https://www.youtube.com/watch?v=w81lEGP1aPk

🔹 Topics Covered:

✅ कोशिका भित्ति (Cell wall)
✅कोशिका भित्ति की पारगम्यता (permeability of cell wall )
✅ कोशिका के प्रमुख भागों की विस्तृत व्याख्या
✅ परीक्षा हेतु महत्वपूर्ण बिंदु

🎯 Useful For:
• Class 9 Students
• CBSE Board
• New NCERT 2026–27
• School Exams
• Annual Exams
• Science Revision

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✔️ Like the video
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#जीवनकीआधारभूतइकाईकोशिका wall #कोशिका भित्ति

14/07/2026

Class 9 Science Chapter 2 | जीवन की आधारभूत इकाई: कोशिका | New NCERT 2026–27 | Hindi | Part 3

Welcome to my page

In this video, you will learn Class 9 Science Chapter 2 – जीवन की आधारभूत इकाई: कोशिका according to the latest NCERT 2026–27 syllabus. The chapter is explained in simple Hindi with clear examples to help students understand every concept easily.

📌 Part 2 of this chapter:
🔗 https://www.youtube.com/watch?v=_vTfxMjmlYc

🔹 Topics Covered:
✅ कोशिका की संरचना
✅ कोशिका झिल्ली –
✅ चयनात्मक पारगम्य झिल्ली (Selectively Permeable Membrane)
✅ परासरण (Osmosis)
✅ विसरण (Diffusion)
✅ Effect of Sugar Solution on Plant Cells

#जीवनकीआधारभूतइकाईकोशिका

13/07/2026

Class 9 Science Chapter 2 | जीवन की आधारभूत इकाई: कोशिका | New NCERT 2026–27 | Hindi | Part 2

Welcome to my page

In this video, you will learn Class 9 Science Chapter 2 – जीवन की आधारभूत इकाई: कोशिका according to the latest NCERT 2026–27 syllabus. The chapter is explained in simple Hindi with clear examples to help students understand every concept easily.

📌 Part 1 of this chapter:
🔗
https://www.youtube.com/watch?v=hTFrYu3Fs98

🔹 Topics Covered:
✅ मानव दृष्टि की सीमाएँ
✅ कोशिका के आकार का अनुमान लगाना
✅ अभिदृश्यक लेंस (Objective lens) नेत्रिका (Eyepiece)
✅ सूक्ष्मदर्शी (microscope)
✅ विभेदन सीमा (limit of resolution)

#जीवनकीआधारभूतइकाईकोशिका

10/07/2026

Read this to how you will get content monetization tool Facebook for Creators Facebook Facebook Marketplace Assistant

10/07/2026

Chapter 1 : कोशिका जीवन की मूलभूत इकाई Part 1

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10/07/2026

chapter 2 कोशिका: जीवन की मूलभूत इकाई part 1

10/07/2026

10/07/2026

Representing 1.4 billion people on the world stage is no small feat. Do you remember who carried the tricolor at the Paris 2024 Opening Ceremony?

10/07/2026

Only a true constitution expert gets this right! Can you identify the correct method for the Presidential election? Let's see who knows their facts. Tell us your choice!

09/07/2026

Organisms in Hot Springs chapter 2 class 9 Facebook Facebook Community Facebook for Creators Facebook Marketplace Assistant Facebook Facebook Community Facebook for Creators Facebook Marketplace Assistant