Botany Practice
NEET Botany Questions with Explanations
Chapter-wise botany practice for NEET covering Class XI and XII. Practise MCQs from plant anatomy, physiology, genetics, ecology, and biotechnology — with concept-level explanations.
Class XI Botany chapters
Basics of Life & Taxonomy
- •Characteristics of Life
- •Biological Diversity Overview
- •Taxonomic Hierarchy
Five Kingdom Classification
- •Classification Principles
- •Prokaryotic Organisms
- •Protists
- •Fungi Characteristics
Plant Diversity
- •Plant Group Classification
- •Algae Structure & Types
- •Bryophyte Characteristics
- •Vascular Seedless Plants
External Plant Structure
- •Root System Types
- •Stem Modifications
- •Leaf Morphology
- •Flower Arrangement
Internal Plant Structure
- •Plant Tissue Types
- •Simple & Complex Tissues
- •Tissue Organization
- •Dicot vs Monocot Anatomy
Cell Structure
- •Cell Theory
- •Prokaryotic Cell Structure
- •Cell Boundaries
- •Cell Organelles System
Biological Molecules
- •Cellular Chemical Composition
- •Metabolic Molecules
- •Protein Structure & Function
- •Carbohydrates & Nucleic Acids
Cell Division
- •Cell Cycle Phases
- •Somatic Cell Division
- •Reduction Division
Photosynthesis Process
- •Photosynthesis Discovery
- •Chloroplast & Pigments
- •Light Reactions
- •Dark Reactions
Plant Respiration
- •Respiration Overview
- •Glycolysis Pathway
- •Krebs Cycle & ETC
- •Energy Yield Calculation
Plant Growth Regulation
- •Growth Phases
- •Cellular Differentiation
- •Plant Hormones
Class XII Botany chapters
Plant Reproduction
- •Asexual reproduction in plants
- •Flower structure and pollination
- •Double fertilisation
- •Seed and fruit development
Mendelian Genetics
- •Laws of inheritance
- •Monohybrid and dihybrid crosses
- •Incomplete dominance and co-dominance
- •Sex-linked inheritance
Molecular Genetics
- •DNA replication
- •Transcription and translation
- •Gene regulation — lac operon
- •Human genome project
Evolution Biology
- •Origin of life
- •Darwinian evolution and natural selection
- •Hardy-Weinberg principle
- •Speciation and adaptive radiation
Applied Microbiology
- •Microbes in food processing
- •Industrial microbiology
- •Microbes in sewage treatment
- •Biocontrol and biofertilisers
Genetic Engineering
- •Restriction enzymes and vectors
- •Recombinant DNA technology
- •PCR and gel electrophoresis
- •Gene cloning steps
Applied Biotechnology
- •Bt crops and transgenic organisms
- •Gene therapy
- •Bioethics and biosafety
Population Ecology
- •Population attributes and growth models
- •Interactions — mutualism, competition, predation
- •Population regulation
Ecosystem Ecology
- •Energy flow and food chains
- •Nutrient cycling
- •Ecological pyramids
- •Ecological succession
Biodiversity Science
- •Levels of biodiversity
- •Biodiversity loss and causes
- •Conservation strategies
- •Hotspots and protected areas
How NeetX helps with botany
- Concept context — understand plant structure, function, reproduction, genetics, and ecology before solving
- Stepwise reasoning — connect diagrams, processes, and terminology step by step to reach the answer
- Exam traps — avoid mix-ups between plant groups, tissues, cycles, hormones, and genetic terms
- Smart elimination — remove options using definitions, plant characteristics, and process-specific clues
- Quick recall — revise chapter-wise plant facts, pathways, and classification points faster
Frequently asked questions
What chapters are covered in Class XI Botany on this page?
Class XI covers Basics of Life & Taxonomy, Five Kingdom Classification, Plant Diversity, External Plant Structure, Internal Plant Structure, Cell Structure, Biological Molecules, Cell Division, Photosynthesis Process, Plant Respiration, and Plant Growth Regulation.
What chapters are covered in Class XII Botany on this page?
Class XII covers Plant Reproduction, Mendelian Genetics, Molecular Genetics, Evolution Biology, Applied Microbiology, Genetic Engineering, Applied Biotechnology, Population Ecology, Ecosystem Ecology, and Biodiversity Science.
How should students use chapter-wise botany practice?
Start with cell-level chapters like Cell Structure and Biological Molecules, then progress to organ-level topics and ecology. Regular chapter-wise MCQ practice after each topic builds strong recall for NEET.