IIT-JAM-BT
Biology Analysis
Comprehensive breakdown of 72 chapters with 181 previous year questions. Explore priority-sorted content and weightage analytics.
72
Chapters
181
Total Questions
PYQ
Years Covered
Chapters
Sorted by Questions low Yield
Bacteria Archea Virus And Their Broad Classification
High-Yield Trend
2
2023 6
2022 1
2018 Topics 0
Questions 9
low Yield
Genetics
High-Yield Trend
6
2024 1
2020 2
2018 Topics 0
Questions 9
low Yield
Structure Of Dna And Rna
High-Yield Trend
4
2023 1
2022 1
2020 1
2018 Topics 0
Questions 7
low Yield
Biochemistry
High-Yield Trend
2
2024 4
2018 Topics 0
Questions 6
low Yield
Enzymes
High-Yield Trend
2
2023 2
2022 2
2020 Topics 0
Questions 6
low Yield
Microbiology
High-Yield Trend
2
2024 2
2020 2
2018 Topics 0
Questions 6
low Yield
Molecular Biology
High-Yield Trend
5
2024 1
2020 Topics 0
Questions 6
low Yield
Cell Biology
High-Yield Trend
4
2024 1
2018 Topics 0
Questions 5
low Yield
Enzyme Kinetics
High-Yield Trend
1
2024 1
2020 2
2019 1
2018 Topics 0
Questions 5
low Yield
Photosynthesis In Higher Plants
High-Yield Trend
3
2023 1
2020 1
2018 Topics 0
Questions 5
low Yield
Animal Physiology
High-Yield Trend
1
2023 2
2020 1
2018 Topics 0
Questions 4
low Yield
Cell Cycle And Cell Division
High-Yield Trend
3
2023 1
2020 Topics 0
Questions 4
low Yield
Evolution
High-Yield Trend
1
2023 1
2020 1
2019 1
2017 Topics 0
Questions 4
low Yield
Gene Expression
High-Yield Trend
1
2024 2
2022 1
2020 Topics 0
Questions 4
low Yield
Hormones
High-Yield Trend
1
2023 1
2022 1
2020 1
2018 Topics 0
Questions 4
low Yield
Rna World
High-Yield Trend
3
2023 1
2022 Topics 0
Questions 4
low Yield
Viruses Viroids Prions And Lichens
High-Yield Trend
2
2022 1
2020 1
2018 Topics 0
Questions 4
low Yield
Biomolecules
High-Yield Trend
1
2024 2
2020 Topics 0
Questions 3
low Yield
Circulatory System
High-Yield Trend
2
2023 1
2018 Topics 0
Questions 3
low Yield
Dna Replication Transcription And Translation
High-Yield Trend
1
2024 1
2023 1
2018 Topics 0
Questions 3
low Yield
Ecosystem
High-Yield Trend
1
2023 1
2020 1
2018 Topics 0
Questions 3
low Yield
Ecosystems
High-Yield Trend
1
2024 2
2022 Topics 0
Questions 3
low Yield
Human Health And Disease
High-Yield Trend
2
2023 1
2020 Topics 0
Questions 3
low Yield
Immunity
High-Yield Trend
1
2022 2
2020 Topics 0
Questions 3
low Yield
Lipids
High-Yield Trend
2
2022 1
2020 Topics 0
Questions 3
low Yield
Vitamins
High-Yield Trend
1
2024 1
2020 1
2018 Topics 0
Questions 3
low Yield
Amino Acids
High-Yield Trend
1
2023 1
2018 Topics 0
Questions 2
low Yield
Animal Biology
High-Yield Trend
1
2024 1
2022 Topics 0
Questions 2
low Yield
Antigens And Antibodies
High-Yield Trend
1
2023 1
2020 Topics 0
Questions 2
low Yield
Biology Of Microorganisms
High-Yield Trend
1
2022 1
2020 Topics 0
Questions 2
low Yield
Biotechnology
High-Yield Trend
2
2024 Topics 0
Questions 2
low Yield
Cell Structure And Organelles
High-Yield Trend
1
2023 1
2018 Topics 0
Questions 2
low Yield
Epigenetics
High-Yield Trend
2
2019 Topics 0
Questions 2
low Yield
Genetic Disorders
High-Yield Trend
2
2022 Topics 0
Questions 2
low Yield
Genetic Mapping
High-Yield Trend
2
2023 Topics 0
Questions 2
low Yield
Glycolysis
High-Yield Trend
1
2022 1
2018 Topics 0
Questions 2
low Yield
Immunology
High-Yield Trend
2
2018 Topics 0
Questions 2
low Yield
Parasites
High-Yield Trend
1
2022 1
2018 Topics 0
Questions 2
low Yield
Plant Tissues
High-Yield Trend
1
2023 1
2022 Topics 0
Questions 2
low Yield
Proteins
High-Yield Trend
1
2024 1
2020 Topics 0
Questions 2
low Yield
Recombinant Dna Technology And Applications
High-Yield Trend
2
2023 Topics 0
Questions 2
low Yield
Species Diversity
High-Yield Trend
2
2022 Topics 0
Questions 2
low Yield
Bacterial Cell
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Basis Of Classification
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Biochemical Separation Techniques
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Biodiversity
High-Yield Trend
1
2023 Topics 0
Questions 1
low Yield
Cell Cycle
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Chemical Mutagenesis
High-Yield Trend
1
2023 Topics 0
Questions 1
low Yield
Chromosome Number
High-Yield Trend
1
2022 Topics 0
Questions 1
low Yield
Diversity And Classification Of Plants
High-Yield Trend
1
2022 Topics 0
Questions 1
low Yield
Ecology
High-Yield Trend
1
2020 Topics 0
Questions 1
low Yield
Essential Mineral Elements
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Eukaryotic Cells
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Fossil
High-Yield Trend
1
2022 Topics 0
Questions 1
low Yield
Glucose
High-Yield Trend
1
2023 Topics 0
Questions 1
low Yield
Hardy Weinberg Principle
High-Yield Trend
1
2023 Topics 0
Questions 1
low Yield
Hemoglobin
High-Yield Trend
1
2022 Topics 0
Questions 1
low Yield
Hiv And Aids
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Human Reproduction
High-Yield Trend
1
2017 Topics 0
Questions 1
low Yield
Inheritance Of Two Genes
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Monohybrid Cross
High-Yield Trend
1
2023 Topics 0
Questions 1
low Yield
Mutation
High-Yield Trend
1
2022 Topics 0
Questions 1
low Yield
Natural Selection
High-Yield Trend
1
2022 Topics 0
Questions 1
low Yield
Nephrons
High-Yield Trend
1
2022 Topics 0
Questions 1
low Yield
Osmotic Pressure
High-Yield Trend
1
2022 Topics 0
Questions 1
low Yield
Passive Transport
High-Yield Trend
1
2023 Topics 0
Questions 1
low Yield
Polysaccharides
High-Yield Trend
1
2019 Topics 0
Questions 1
low Yield
Population Ecology
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
The Dna
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
The Tissue System
High-Yield Trend
1
2024 Topics 0
Questions 1
low Yield
Translation
High-Yield Trend
1
2022 Topics 0
Questions 1
low Yield
Transpiration
High-Yield Trend
1
2022 Topics 0
Questions 1
About Biology for IIT-JAM-BT
Scoring high in Biology is crucial for clearing the IIT-JAM-BT cut-offs. Our chapter-wise breakdown helps you understand exactly which topics have historically carried the most weightage in the exam.
By practicing Biology previous year questions, you can familiarize yourself with the recurring concepts, difficulty level, and framing of questions. We recommend starting your revision with the chapters that have the highest number of PYQs listed above.
Biology Preparation FAQs
How is the Biology section structured in IIT-JAM-BT?
The Biology section tests your fundamental understanding and application of concepts. Reviewing the PYQs will give you a clear picture of the theoretical vs numerical ratio and the depth of knowledge required.
Which chapters should I prioritize in Biology?
The chapters are already sorted by the number of questions asked in previous years. Focus your initial preparation on the chapters at the top of the list, as they historically yield the most marks.