Biology Past Papers — Class 11
Every official AJK Board Biology paper from 2019 to 2022, with the exam pattern and chapter weightage you need to practise smart.
- Papers
- 3
- Years
- 2019–2022
- Total marks
- 60
- Duration
- 2 hours 10 minutes
Download every year
Official AJK Board papers, newest first.
Exam pattern & chapter weightage
Know the structure before you practise.
Paper structure
MCQs20 marks · 20 questions
Short questions40 marks · 8 questions
Long questions40 marks · 4 questions
Where the marks come from
Cell Biology & GeneticsFocus here
18 marksHuman & Plant PhysiologyFocus here
20 marksEcology & Diversity
10 marksHow to use these papers
Biology-specific advice for Class 11 students.
Study tips
- Focus on diagrams — labelled diagrams carry dedicated marks
- Memorise scientific names for the objective section
- Long questions usually come from Physiology and Genetics
Common mistakes to avoid
- Unlabelled diagrams
- Confusing mitosis and meiosis stages
Frequently asked questions
How many Biology past papers are available for Class 11?
3 official Biology papers for Class 11 (AJK Board), covering 2019 to 2022. Each is the original board exam paper.
Are these Biology papers official?
Yes — these are the same papers administered by AJK Board during annual examinations, which makes them the most reliable practice material available.
How should I practise with these papers?
Start with the most recent year and work backwards. Time yourself strictly (2 hours 10 minutes), then review your answers against the marking scheme where available.
What is the exam pattern for Class 11 Biology?
The paper is worth 60 marks and lasts 2 hours 10 minutes: MCQs (20 marks), Short questions (40 marks), Long questions (40 marks).