Edexcel IAL YBI11 Biology Unit 4 (WBI14) January 2022 Past Paper
WBI14 · January 2022 · Unit 4 Energy, Environment, Microbiology and Immunity (WBI14)
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Paper details
- Exam board
- Pearson Edexcel International A Level (IAL)
- Subject
- YBI11 Biology
- Paper
- Unit 4 Energy, Environment, Microbiology and Immunity (WBI14)
- Series
- January 2022
- Marks in total
- 48
- Questions
- 7 (23 parts)
- Type
- Written
- Parts with figures
- 3
Topic coverage
Question overview (marks and main topic)
| Q | Marks | Main topic |
|---|---|---|
| Q1 | 5 | Energy Flow, Ecosystems and the Environment |
| Q2 | 7 | Energy Flow, Ecosystems and the Environment |
| Q3 | 10 | Microbiology, Immunity and Forensics |
| Q4 | 3 | Microbiology, Immunity and Forensics |
| Q5 | 9 | Energy Flow, Ecosystems and the Environment |
| Q7 | 10 | Energy Flow, Ecosystems and the Environment |
| Q8 | 4 | Microbiology, Immunity and Forensics |
Adjacent series
Other papers in this series
Unit 1 Unit 2 Unit 5 Unit 3 Unit 6
Back to Unit 4 Energy, Environment, Microbiology and Immunity (WBI14) all series · Back to Biology subject page
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