Maharashtra Board Class 12 Biology — Important Questions 2026
Most important questions for Maharashtra Board Class 12 Biology board exam 2026. Chapter-wise questions with marking scheme and expected topics.
Quick Summary
This page covers the most important questions for Maharashtra Board Class 12 Biology board exam 2026, based on previous year question papers and expected topics. Focus on these for maximum marks.
How to Use Important Questions
- Start with high-weightage chapters — focus on chapters that carry the most marks in the exam.
- Practice writing answers — don't just read; write out answers within the time limit to build speed.
- Cross-reference with syllabus — ensure every chapter is covered by checking the syllabus page.
- Revise with notes — after practising, use revision notes for quick recap before the exam.
Chapter-Wise Important Questions — 15 Chapters
Focus on high-weightage chapters first. Each chapter below lists the types of questions frequently asked in Maharashtra Board board exams.
Reproduction in Lower and Higher Plants
43 questionsWhich of the following are characteristics of wind-pollinated flowers?
Double fertilization in angiosperms involves two fusion events. True or False?
Match the following types of pollination with their definitions:
Which of the following are outbreeding devices in plants?
+39 more questions — practice in Super Tutor
Reproduction in Lower and Higher Animals
45 questionsWhich of the following are primary sex organs in humans?
Which structures are formed during spermatogenesis?
Fertilization in humans normally occurs in:
Which of the following are functions of the placenta?
+41 more questions — practice in Super Tutor
Inheritance and Variation
45 questionsWhich of the following are examples of contrasting traits studied by Mendel in pea plants?
In incomplete dominance, what happens when red flowers (RR) are crossed with white flowers (WW)?
Which type of inheritance shows a 1:2:1 phenotypic ratio in F2 generation?
How many chromosomes are present in human somatic cells?
+41 more questions — practice in Super Tutor
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Get chapter-wise important questions with practice tests for all 15 chapters
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Where can I find Maharashtra Board Class 12 Biology Important Questions?
This page provides important questions for Maharashtra Board Class 12 Biology for the 2026 board exam. For chapter-by-chapter study help including summaries, quizzes, and flashcards, try Super Tutor.
Is Maharashtra Board Class 12 Biology easy to score in?
Biology is one of the scoring subjects in Maharashtra Board Class 12 if prepared well. Focus on understanding concepts, practising problems regularly, and revising key formulas. Most students who follow a structured study plan score above 80%.
How to prepare for Maharashtra Board Class 12 Biology board exam?
Start by understanding the complete syllabus. Then focus on important questions from each chapter. Use revision notes for quick review before exams. Follow a study plan that covers all chapters with dedicated revision time.
How many questions come from each chapter in Maharashtra Board Class 12 Biology?
The question paper distribution varies each year, but certain chapters consistently carry more marks. Check the marks distribution section above for chapter-wise weightage based on previous year patterns.
Browse Important Questions by Chapter
15 chapters available
Reproduction in Lower and Higher Plants
Reproduction in Lower and Higher Animals
Inheritance and Variation
Molecular Basis of Inheritance
Origin and Evolution of Life
Plant Water Relation
Plant Growth and Mineral Nutrition
Respiration and Circulation
Control and Co-ordination
Human Health and Diseases
Enhancement of Food Production
Biotechnology
Organisms and Populations
Ecosystems and Energy Flow
Biodiversity, Conservation and Environmental Issues
More Biology Resources
Maharashtra Board Class 12
Syllabus
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Revision Notes
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Study Plan
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Flashcards
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Formula Sheet
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Chapter Summary
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Practice Quiz
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Concept Maps
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NCERT Solutions
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