In Unit 5, the last question (question 8) is based on a pre-released scientific article; a total of 30 marks. In this document you will find potential questions and answers for the Scientific Article for question 8 for Biology (International A Level) WBI15/01. (The article is provided by Pearson Edexcel Examination - June 2022) This document consists of • 129 potential questions each with its answer • The questions are based on the Scientific article • 95% of them are linked to the syllabus, thus this document can be used for revision as well • Includes dictionary of words (for the non-native English speakers) • Includes definitions • Includes a list of the topics that might be linked to the article

In paper 3, the last question (question 8) is based on a pre-released scientific article; a total of 30 marks. In this document you will find potential questions and answers for the “Darwin’s Cancer Fix” Scientific Article for question 8 for Biology A (Salters – Nuffield) 9BN0/03. (The article is provided by Pearson Edexcel Examination - June 2022) This document consists of • 141 potential questions each with its answer • The questions are based on the Scientific article • 100% of them are linked to the syllabus, thus this document can be used for revision as well • Includes dictionary of words • Includes definitions • Includes a list of the topics that might be linked to each paragraph

This is a guideline to help students write up their report and teachers to create the perfect answer key. It contains the following: 1. Basic information on ecology and looking for patterns 2. Planning and Experimental Design 3. Health and Safety 4. Make a plan 5. Perform the experiment 6. Analysis and interpretation of data 7. Conclusion and evaluation 8. Write the report! 9. Sample of Data (Statistical test & Analysis) 10. Sample answer to a question from past papers Enjoy

This is a guideline to help students write up their report and teachers to create the perfect answer key. It contains the following: 1. Basic information on Brine Shrimps 2. Planning and Experimental Design 3. Health and Safety 4. Make a plan 5. Perform the experiment 6. Analysis and interpretation of data 7. Conclusion and evaluation 8. Write the report! 9. Sample of Data (Statistical test & Analysis) Enjoy!!

This is a guideline to help students write up their report and teachers to create the perfect answer key. It contains the following: 1. Basic information on habituation and snails 2. Planning and Experimental Design 3. Health and Safety 4. Make a plan 5. Perform the experiment 6. Analysis and interpretation of data 7. Conclusion and evaluation 8. Write the report! 9. Sample of Data (Statistical test & Analysis) 10. Answers to questions given by Pearson regarding the practical. Enjoy!!

This is a guideline to help students write up their report and teachers to create the perfect answer key. It contains the following: 1. Basic information on respirometers 2. Planning and Experimental Design 3. Health and Safety 4. Make a plan 5. Perform the experiment 6. Analysis and interpretation of data 7. Conclusion and evaluation 8. Write the report! 9. Sample of Data (Statistical test & Analysis) 10. Answers to questions given by Pearson regarding the practical. Enjoy!!

The Unit 6 paper tests your knowledge and understanding on the experimental procedures and techniques that you have seen / done throughout the two year course of A Level Biology (AS and A2). It consists of 3 questions of total 50 marks, and the time allowed is 1 hour and 30 min. The following is a guideline of what you should write in each question. Study well and follow the structure outlined in this guideline and the exam will be a piece of cake.

This is a guideline to help students write up their report and teachers to create the perfect answer key. It contains the following: 1. Basic information on the antimicrobial properties of plants 2. Planning and Experimental Design 3. Health and Safety 4. Make a plan 5. Perform the experiment 6. Analysis and interpretation of data 7. Conclusion and evaluation 8. Write the report! 9. Sample of Data (Statistical test & Analysis) 10. Summary of the experiment. Enjoy

This is a guideline to help students write up their report and teachers to create the perfect answer key. It contains the following: 1. Basic information on spirometers 2. Planning and Experimental Design 3. Health and Safety 4. Make a plan 5. Perform the experiment 6. Analysis and interpretation of data 7. Conclusion and evaluation 8. Write the report! 9. Sample of Data (Statistical test & Analysis) 10. Answers to questions given by Pearson regarding the practical. Enjoy!!

This is a guideline to help students write up their report and teachers to create the perfect answer key. It contains the following: 1. Basic information on Daphnia and caffeine concentration 2. Planning and Experimental Design 3. Health and Safety 4. Make a plan 5. Perform the experiment 6. Analysis and interpretation of data 7. Conclusion and evaluation 8. Write the report! 9. Sample of Data (Statistical test & Analysis) Enjoy!!

This summary contains key points for each of the experiments covered in the international AS level Biology. This booklet will be useful for all Units of the international AS Level Biology. Use this summary to quickly learn all the key points for each experiment (procedure, precautions, limitations, constant variables, safety and ethics) Experiments Daphnia: The effect of caffeine on Heart Rate Vitamin C: The Vitamin C content of fruit juice Investigating membranes (The effect of temperature on membranes – beetroot) Enzyme concentration and rate of reaction Mitosis Totipotency (Micropropagation) The strength of plant fibres Investigate Plant Mineral Deficiencies The Antimicrobial Properties of plants

This summary contains key points for each of the experiments covered in the Edexcel AS and A level Biology A (Salters-Nuffield). This booklet will be useful for all papers. Paper 1 and 2 have short questions on these experiments, whereas Paper 3 has longer questions. Use this summary to quickly learn all the key points for each experiment (procedure, precautions, limitations, constant variables, safety and ethics) Experiments: Daphnia: The effect of caffeine on Heart Rate Vitamin C: The Vitamin C content of fruit juice Investigating membranes (The effect of temperature on membranes – beetroot) Enzyme concentration and rate of reaction Mitosis Totipotency (Micropropagation) The strength of plant fibres Investigate Plant Mineral Deficiencies The Antimicrobial Properties of plants Isolation of pigments Investigating photosynthesis Investigating Patterns The effect of temperature on the hatching of brine shrimp DNA gel electrophoresis and PCR Investigating Antibiotic resistance Measuring the Rate of Oxygen Uptake Investigating Breathing (Spirometer) Investigating Habituation

Edexcel AS and A Level Biology A (Salters - Nuffield) Topic 1 - entire topic in ONE page! This document is an A3 page and contains all the key points, theories and key answers of Topic 1 in a single A3 page. This document can be used as a revision tool during the exams or for guidance during studying.

Edexcel AS and A Level Biology A (Salters - Nuffield) Topic 3 - entire topic in ONE page! This document is an A3 page and contains all the key points, theories and key answers of Topic 3 in a single A3 page. This document can be used as a revision tool during the exams or for guidance during studying.

This document contains a list of definitions that were asked in the IAL A level exams from January 2009 up to October 2017 (including all the January, June and October exams) that could be used as a reference when studying for Edexcel AS and A Level Biology A (Salters - Nuffield). The Definitions are exactly as in the once given in the mark scheme of these exams. This document contains definitions covering Topics 1, 2, 3, 4, 5, 6, 7 and 8 These documents can be used as a revision tool during the exams or for guidance during studying.

In Unit 5, the last question (question 7) is based on a pre-released scientific article; a total of 30 marks. In this document you will find potential questions and answers for the “Vaping is far from harmless” Scientific Article for question 7 for International Advance Level Biology - WBIO5/01. (The article is provided by Pearson Edexcel Examination - June 2017 and it is not included in this document) This document consists of • 181 potential questions each with its answer • The questions are based on the scientific article • 90% of them are linked to the syllabus, thus this document can be used for revision as well • Includes dictionary of words (for the non-native English speakers) • Includes definitions • Includes a list of the topics that might be linked to each paragraph

In paper 3, the last question (question 7) is based on a pre-released scientific article; a total of 30 marks. In this document you will find potential questions and answers for the “The Energy of Life” Scientific Article for question 7 for Biology A (Salters – Nuffield) 9BN0/03. (The article is provided by Pearson Edexcel Examination - June 2017) This document consists of • 139 potential questions each with its answer • The questions are based on the Scientific article • 90% of them are linked to the syllabus, thus this document can be used for revision as well • Includes dictionary of words • Includes definitions • Includes a list of the topics that might be linked to each paragraph