EDEXCEL GCSE (9-1) Biology 1BIO Revision Notes
Master the Edexcel GCSE (9-1) Biology (1BIO) syllabus with clear, concise, and exam-focused notes. Whether you’re aiming for top grades or strengthening your understanding,at Exam Papers Practice these resources are designed to make your revision effective and manageable.
The Edexcel GCSE BiologyPaper 1 exam is scheduled for Tuesday, 13 May 2025.
This exam will assess topics including:
- Key Concepts in Biology
- Cells and Controll
- Genetics
- Natural Selection and Genetic Modification
- Health, Disease, and the Development of Medicines
 The Edexcel GCSE Biology Paper 2 exam is scheduled for Monday, 9 June 2025.
This paper assesses the following topics:
- Chemistry Plant Structures and Their Functions
- Animal Coordination, Control, and Homeostasis
- Exchange and Transport in Animals
- Ecosystems and Material Cycles
Edexcel Specification:
Foundation Tier (1BIO/1F and 1BIO/2F)
- 1-hour 45 Minutes
- Weighting: 50% of GCSE Biology
Higher Tier (1BIO/1H and 1BIO/2H)
- 1-hour 45 Minutes
- Weighting: 50% of GCSE Biology
Note:Â Higher Tier students can benefit from reviewing Foundation Tier notes to reinforce essential concepts that also appear in the Higher Tier syllabus. However, Foundation Tier students may find Higher Tier notes more challenging, as they cover advanced topics beyond the Foundation syllabus.
Ensure you’re well-prepared by reviewing these areas thoroughly. Utilize available revision resources and practice past papers to enhance your understanding and exam readiness
Paper 1
Paper 2
Top Exam & Study Tips for Edexcel GCSE (9-1) Biology 1BIO
1. Master the Specification
- Focus on key areas like cell biology, enzymes, genetics, and disease mechanisms.
2. Practice with Past Papers
- Review mark schemes to understand what examiners look for in high-scoring answers.
3. Utilize Active Revision Techniques
- Develop mind maps to visualize connections between topics.
4. Manage Your Time Wisely
- Allocate time to each question based on its mark value.
5.Stay Calm and Confident
- Maintain a positive mindset and trust in your preparation.
EDEXCEL GCSE BIOLOGY
Here are some excellent resources for Edexcel GCSE Biology revision notes:
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