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3 in 1 Fundamentals - Molecular Biology, Cell Biology & Genetics
🔬 Master the Foundations of Life Sciences
Perfect for BSc/MSc students, CSIR-NET prep, and anyone eager to understand the important concepts in molecular biology, cell biology and genetics.
🧠What You’ll Learn
🧫 Cell Biology
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Cell theory, prokaryotic vs. eukaryotic cells
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Structure & function of key organelles
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Plasma membrane dynamics & transport
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Cell junctions, adhesion & communication
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Real-world applications + MCQ-solving techniques
🧬 Molecular Biology
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DNA & RNA: structure and function
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Replication, transcription, and translation
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Genetic code & codons made simple
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Essential enzymes in molecular pathways
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Gene expression & regulation
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Applications, pathways & MCQ practice
🧬 Genetics
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Mendelian & non-Mendelian inheritance
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Epistasis, gene interactions & pedigree analysis
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Chromosome behavior in inheritance
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Sex-linked traits & genetic disorders
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Applied genetics + case-based MCQs
🎯 Who Should Enroll?
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BSc & MSc Life Science students
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CSIR-NET, ICMR, DBT, GATE aspirants
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Educators, researchers & content creators
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Anyone building strong biology foundations
âš¡ Why This Course?
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Concept-first, exam-focused learning
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Rich visuals for better retention
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Self-paced with lifetime access
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Certificate of completion provided
Pickup currently not available
Expert Opinion
Topics Covered
3 in 1 Fundamentals
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1. Fundamentals of Molecular Biology
2. Fundamentals of Cell Biology
3. Fundamentals of Genetics
Fundamentals of Molecular Biology Overview
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What's Inside:
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- In depth video lectures and study notes covering the most important topics in molecular biology for your preparation for competitive exams, interviews, and vivas.
- Multiple choice quiz to test your knowledge at the end of the course
Topics covered include,
1. Fundamentals of Molecular Biology
- DNA, RNA, and Genetic Material Structure
- Central Dogma, DNA Replication, Transcription, and Genetic
Code - Gene Regulation, Lac Operon, and Trp Operon
- Mutations in Molecular Biology
- Other key concepts for competitive exams and interviews
2. DNA, RNA, and Genetic Material Structure
- Genetic Material Basics
- Nitrogenous Bases, Sugar, Bonds in Nucleic Acids
- DNA Structure (Watson and Crick Model)
- DNA vs RNA comparison
3. Dogma, DNA Replication, Transcription, and Genetic
Code
- Central Dogma
- DNA replication - Overview, Semi-Conservative Nature & Meselson-Stahl Experiment, Replication Mechanism, Enzymes and Proteins Involved, Directionality
- Transcription - Types of RNA. Transcription Process, DNA Strands during transcription, Genes and cistrons, Transcription mechanism
- Post-transcriptional modification (eukaryotes) - Key modification, Translation and genetic code, Features of genetic code
4. Gene Regulation, Lac Operon, Trp Operon
- Overview of gene regulation
- Prokaryotes vs Eukaryotes
- Operons - Concept and Discovery
- Lac operon (inducible operon) - Function, Components, Mechanism, Additional details
- Trp operon (repressible operon) - Function, Mechanism, Additional details
- Comparison of inducible vs repressible operon
- Biological importance
- Core takeaways
5. Mutations in Molecular Biology
- Defintion and significance of mutations
- Types of mutations - Point mutations, frameshift mutations, chromosomal mutations, aneuploidy
- Causes of mutations - Spontaneous mutations, Induced mutations
- Consequences of mutations
- Key examples
- Biological and medical relevance
- Summary
6. Exam and Interview strategy in molecular biology
- Importance of molecular biology in competitive exams
- Application beyond exams
- Practical example from viva
- Popular exam topics
- Success strategies
Fundamentals of Cell Biology Overview
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What's Inside:
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- In depth video lectures and study notes covering the most important topics in cell biology for your preparation for competitive exams, interviews, and vivas.
- Multiple choice quiz to test your knowledge at the end of the course
Topics covered include,
1. Fundamentals of Cell Biology
- Cell as Fundamental Unit
- Origin and Evolution of Cells
- Plasma Membrane
- Cell Organelles
- Membrane Transport
- Cell Junctions
- Other key concepts for competitive exams and interviews
2. Origin and Evolution of Cells
- What is a cell
- Evolution of cells
- Types of cells - Prokaryotic cells, Eurkaryotic cells
- Importance of compartmentalization
- Cell walls and structures in different organisms
- Division of labor and specialization
3. Plasma membrane
- Overview
- Structure of plasma membrane - Fluid mosaic model, lipid bilayer, membrane proteins, key features and functions
- Factors affecting membrane fluidity
- Specialized membrane structures
4. Cell organelles
- Overview
- Major organelles in eukaryotic cells - Nucleus, Ribosomes, Endoplasmic reticulum, Golgi apparatus, Mitochondria, Lysosomes and Peroxisomes, Vacuoles, Cytoskeleton, Plastids
5. Membrane Transport
- Importance
- Types of membrane transport - Passive, Active
- Bulk Transport
- Clinical relevance
6. Cell junctions
- Importance
- Types of cell junctions - tight, adherens, desmosomes, gap junctions
- Details and functions
- Other important proteins in cell adhesion molecules
- Clinical relevance and key takeaways
7. Exam and Interview strategy in cell biology
- Importance of cell biology in competitive exams
- Application beyond exams
- Practical example from viva
- Popular exam topics
- Success strategies
Fundamentals of Genetics Overview
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What's Inside:
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- In depth video lectures and study notes covering the most important topics in genetics for your preparation for competitive exams, interviews, and vivas.
- Multiple choice quiz to test your knowledge at the end of the course
Topics covered include,
1. Fundamentals of Genetics
- Mendelian Genetics
- Monohybrid cross
- Dihybrid Cross
- Extensions of Mendelian Genetics
- Epistasis
- Other key concepts
2. Linkage, recombination and gene mapping
- Key discoveries and experiments
- Types of linkages
- Calculating Recombination Frequency
- Gene mapping
- Cross Types for Mapping
- Interpreting Crossovers
- Interference and Coefficient of Coincedence
3. Chromosomal basis of inheritance
- Theory of inheritance
- Chromosome structure and types
- Sex determination mechanisms
- Sex linked and other non mendelian inheritances
- X-chromosome inactivation and barr bodies
4. Mutations and Genetic Disorders
- What is a mutation
- Types of mutations
- Chromosomal mutations
- Numerical chromosome abnormalities
- Example of chromosomal disorders
- Pedigree analysis for genetic disease
- Patterns of Inheritance in Pedigrees
- Genetic Counselling and Applications
5. Introduction to applied genetics
- Real world application of genetics
- Key tecniques and concepts
6. Exam and Interview strategy in genetics
- Importance of genetics in competitive exams
- Application beyond exams
- Practical example from viva
- Popular exam topics
- Success strategies

Our courses are carefully designed by subject experts to ensure a step-by-step learning path that builds clarity and confidence in every topic.

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No deadlines or pressure. Access the course anytime, anywhere, and learn in a way that suits your personal schedule and learning style.

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Get your doubts cleared directly by experts! Our educators host weekly live webinars to answer student queries and provide crystal-clear explanations on tough topics.

About your instructor
I'm a passionate biology educator with experience in mentoring students for competitive exams. I created WhatNext to cut through the clutter and offer exam-focused, time-efficient resources that actually help students succeed. My focus has always been on smart preparation over scattered learning. If you've ever felt lost with too many notes, no clarity and no direction - this is for you!
Shruthi Sridhar, Educator
Frequently Asked Questions
This 3-in-1 course bundle offers a concise yet comprehensive understanding of Molecular Biology, Cell Biology, and Genetics—covering essential topics such as DNA/RNA structure, the central dogma, gene regulation, cell organelles, membrane transport, Mendelian genetics, mutations, and more. Designed for competitive exams, interviews, and vivas, the course includes in-depth video lectures, study notes, quizzes, and strategic guidance to help you master high-yield concepts and frequently asked questions.
This course is ideal for:
- BSc/MSc Life Science Students
- CSIR-NET, DBT, ICMR, GATE aspirants
- Teacher, tutors, content creators
- Anyone who finds genetics confusing and wants a clear, visual and structured approach
Whether you're just starting out or revisiting the subjects after a break, this 3-in-1 course builds a strong foundation in Molecular Biology, Cell Biology, and Genetics, using simple explanations that gradually lead you into more advanced concepts.
We focus on:
- Concept clarity, not rote memorization
- Smart exam strategies, not just theory
- Visual learening, so topics actually stick. Plus, you get lifetime access to revisit concepts anytime.
Absolutely. You’ll receive a Certificate of Completion, which you can use as a value-add to your academic coursework or include in your CV as part of professional portfolio.