Online Cell Biology Course for NEET & Class 11–12 CBSE by Divya Karna

Cell Biology often becomes challenging because it requires visual imagination, conceptual depth, and an understanding of microscopic processes. This course simplifies these complex topics by using clear explanations, structured notes, and exam-oriented teaching.

Divya Karna teaches every topic from the ground up, making it suitable for:

• Class 6 to 10 students

• Class 11–12 CBSE Biology students needing complete clarity in cell biology chapters

• A Level / AS Level / H2 Biology learners requiring analytical and application-based understanding

🔹 What Students Will Learn

1. Basics of Cell Structure

• Introduction to the cell as the fundamental unit of life

• Differences between prokaryotic and eukaryotic cells

• Structural differences and evolutionary significance

2. Cell Organelles

Detailed study of:

• Nucleus

• Mitochondria

• Endoplasmic Reticulum

• Golgi Apparatus

• Lysosomes & Peroxisomes

• Ribosomes

• Cytoskeleton & Motor proteins

• Plasma membrane structure and functions

With explanations focused on functions, diagrams, mechanisms, and exam-relevant facts.

3. Introduction to Biomolecules

• Carbohydrates, proteins, lipids, nucleic acids

• Structure–function relationships

• Enzymes and metabolic pathways

4. Cell Cycle & Cell Division

• Phases of the cell cycle

• Regulation of checkpoints

• Mitosis & Meiosis (stepwise explanation with diagrams)

• Importance in growth, reproduction

5. Cell Death Pathways

• Apoptosis: meaning, mechanism, role in immunity

• Autophagy: self-eating pathways, cellular recycling

• Difference between programmed cell death and necrosis

6. Cell Signalling & Communication

• Signalling molecules

• Receptors: GPCR, RTK, ion channels

• Second messengers

• Signal transduction pathways and amplification

• Importance in diseases

7. Introduction to Cancer Biology

• Basics of oncogenes and tumor suppressor genes

• Uncontrolled cell division

• Role of mutations and environmental factors

This gives students an accessible introduction to the molecular basis of cancer, helpful for advanced biology preparation.

🔹 Teaching Method (Online Mode)

Divya Karna’s online teaching style is structured, visual, and highly interactive:

• Live online classes with real-time explanations

• Use of diagrams, flowcharts, animations, and examples

• Regular doubt-clearing sessions

• Short notes for quick revision

• Concept reinforcement through quizzes and practice modules

The sessions are learner-friendly, making complex cellular processes easy to understand and remember.

🔹 Why Learn from Divya Karna

Divya brings clear, student-focused teaching specially designed for Biology learners. Her strengths include:

• Simplifying difficult molecular mechanisms

• Connecting concepts to NEET exam patterns

• Providing structured notes for quick recall

• Ensuring smooth progression from basics to advanced topics

Her approach helps students gain confidence, accuracy, and deeper interest in biology.

🔹 Benefits / Learning Outcomes

By the end of this course, students will:

• Understand all fundamental concepts of cell biology

• Build a strong NEET and board-level foundation

• Improve diagram-based answering skills

• Master molecular-level processes with clarity

• Strengthen problem-solving for competitive exams

• Gain better retention through conceptual learning