AIIMS Biology Chapter Weightage
Analyze 120 AIIMS Biology PYQs by chapter, topic group and recent year trend. Use the ranking to prioritize high-frequency chapters before practicing.
Biology32 chapters/topics120 PYQs
120
Total PYQs
AIIMS Biology
32
Chapters Ranked
Chapter/topic pages
2019-2019
Year Range
Based on paper metadata
120
Last 5 Years
2015-2019
Highest share
Human Health and Diseases
9.2% of Biology PYQs
Top 5 chapter share
35%
How much of this subject is concentrated in the first five chapters.
Fastest rising
Biomolecules
398.8% recent trend signal
Recent Year Trend
2019Latest year
2019120 max PYQs/year2019
Chapter Group Share
120PYQs
Botany72.5%
Zoology27.5%
Top Chapter Share
#1 Human Health and Diseases11 PYQs6.67%-42.8% falling
#2 Principles of Inheritance and Variation9 PYQs6.67%-19.9% falling
#3 Biotechnology: Principles and Processes8 PYQs10%+200.3% rising
#4 Morphology of Flowering Plants8 PYQs6.67%Stable
#5 Biomolecules6 PYQs8.33%+398.8% rising
#6 Molecular Basis of Inheritance6 PYQs8.33%+398.8% rising
#7 Strategies for Enhancement in Food Production6 PYQs5%Stable
#8 Respiration in Plants5 PYQs5%+50.2% rising
#9 Photosynthesis in Higher Plants4 PYQs3.33%Stable
#10 Plant Growth and Development4 PYQs1.67%-66.6% falling
Biology Weightage Map
#1
Human Health and Diseases
11 PYQs6.67%
#2
Principles of Inheritance and Variation
9 PYQs6.67%
#3
Biotechnology: Principles and Processes
8 PYQs10%
#4
Morphology of Flowering Plants
8 PYQs6.67%
#5
Biomolecules
6 PYQs8.33%
#6
Molecular Basis of Inheritance
6 PYQs8.33%
#7
Strategies for Enhancement in Food Production
6 PYQs5%
#8
Respiration in Plants
5 PYQs5%
#9
Photosynthesis in Higher Plants
4 PYQs3.33%
#10
Plant Growth and Development
4 PYQs1.67%
#11
Biological Classification
3 PYQs3.33%
#12
Cell Cycle and Cell Division
3 PYQs0%
#13
Digestion and Absorption
3 PYQs3.33%
#14
Evolution
3 PYQs0%
#15
Human Reproduction
3 PYQs3.33%
#16
Locomotion and Movement
3 PYQs3.33%
Momentum Watch
#1 rising
Biomolecules
6 PYQs overall
#2 rising
Molecular Basis of Inheritance
6 PYQs overall
#3 rising
Biotechnology: Principles and Processes
8 PYQs overall
#4 rising
Biological Classification
3 PYQs overall
#5 rising
Digestion and Absorption
3 PYQs overall
#6 rising
Human Reproduction
3 PYQs overall
Most Repeated Biology Chapters
#1
Human Health and Diseases
#2
Principles of Inheritance and Variation
#3
Biotechnology: Principles and Processes
#4
Morphology of Flowering Plants
#5
Biomolecules
#6
Molecular Basis of Inheritance
#7
Strategies for Enhancement in Food Production
#8
Respiration in Plants
#9
Photosynthesis in Higher Plants
#10
Plant Growth and Development
#11
Biological Classification
#12
Cell Cycle and Cell Division
#13
Digestion and Absorption
#14
Evolution
#15
Human Reproduction
#16
Locomotion and Movement
#17
Mineral Nutrition
#18
Organisms and Populations
#19
Plant Kingdom
#20
Sexual Reproduction in Flowering Plants
#21
Structural Organisation in Animals
#22
Transport in Plants
#23
Anatomy of Flowering Plants
#24
Animal Kingdom
#25
Biotechnology and It's Applications
#26
Body Fluids and Its Circulation
#27
Chemical Coordination and Integration
#28
Environmental Issues
#29
Microbes in Human Welfare
#30
Biodiversity and Conservation
#31
Ecosystem
#32
Excretory Products and Their Elimination