Unit 5 Homeostasis & negative feedback - Chemstuff & Negative Feedback Practice Exam Questions . AQA...
Transcript of Unit 5 Homeostasis & negative feedback - Chemstuff & Negative Feedback Practice Exam Questions . AQA...
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AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
Unit 5
Control in Cells & Organisms
Homeostasis & Negative Feedback
Practice Exam Questions
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AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
Syllabus reference
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AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
1
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AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
Total 7 marks
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AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
2
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AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
Total 9 marks
![Page 7: Unit 5 Homeostasis & negative feedback - Chemstuff & Negative Feedback Practice Exam Questions . AQA GCE Biology A2 Award 2411 ... Unit 5 Homeostasis 8. Total 9 marks . AQA GCE Biology](https://reader031.fdocuments.in/reader031/viewer/2022022003/5aa044f07f8b9a89178dd17d/html5/thumbnails/7.jpg)
AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
3
Total 5 marks
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AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
4
Total 5 marks
![Page 9: Unit 5 Homeostasis & negative feedback - Chemstuff & Negative Feedback Practice Exam Questions . AQA GCE Biology A2 Award 2411 ... Unit 5 Homeostasis 8. Total 9 marks . AQA GCE Biology](https://reader031.fdocuments.in/reader031/viewer/2022022003/5aa044f07f8b9a89178dd17d/html5/thumbnails/9.jpg)
AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
5
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AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
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AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
6
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AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
Total 9 marks
![Page 13: Unit 5 Homeostasis & negative feedback - Chemstuff & Negative Feedback Practice Exam Questions . AQA GCE Biology A2 Award 2411 ... Unit 5 Homeostasis 8. Total 9 marks . AQA GCE Biology](https://reader031.fdocuments.in/reader031/viewer/2022022003/5aa044f07f8b9a89178dd17d/html5/thumbnails/13.jpg)
AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
7
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AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
Total 6 marks
![Page 15: Unit 5 Homeostasis & negative feedback - Chemstuff & Negative Feedback Practice Exam Questions . AQA GCE Biology A2 Award 2411 ... Unit 5 Homeostasis 8. Total 9 marks . AQA GCE Biology](https://reader031.fdocuments.in/reader031/viewer/2022022003/5aa044f07f8b9a89178dd17d/html5/thumbnails/15.jpg)
AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
8.
Total 9 marks
![Page 16: Unit 5 Homeostasis & negative feedback - Chemstuff & Negative Feedback Practice Exam Questions . AQA GCE Biology A2 Award 2411 ... Unit 5 Homeostasis 8. Total 9 marks . AQA GCE Biology](https://reader031.fdocuments.in/reader031/viewer/2022022003/5aa044f07f8b9a89178dd17d/html5/thumbnails/16.jpg)
AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
9.
![Page 17: Unit 5 Homeostasis & negative feedback - Chemstuff & Negative Feedback Practice Exam Questions . AQA GCE Biology A2 Award 2411 ... Unit 5 Homeostasis 8. Total 9 marks . AQA GCE Biology](https://reader031.fdocuments.in/reader031/viewer/2022022003/5aa044f07f8b9a89178dd17d/html5/thumbnails/17.jpg)
AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
![Page 18: Unit 5 Homeostasis & negative feedback - Chemstuff & Negative Feedback Practice Exam Questions . AQA GCE Biology A2 Award 2411 ... Unit 5 Homeostasis 8. Total 9 marks . AQA GCE Biology](https://reader031.fdocuments.in/reader031/viewer/2022022003/5aa044f07f8b9a89178dd17d/html5/thumbnails/18.jpg)
AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
10.
![Page 19: Unit 5 Homeostasis & negative feedback - Chemstuff & Negative Feedback Practice Exam Questions . AQA GCE Biology A2 Award 2411 ... Unit 5 Homeostasis 8. Total 9 marks . AQA GCE Biology](https://reader031.fdocuments.in/reader031/viewer/2022022003/5aa044f07f8b9a89178dd17d/html5/thumbnails/19.jpg)
AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
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AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
Answers and Markscheme
1
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AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
2
![Page 22: Unit 5 Homeostasis & negative feedback - Chemstuff & Negative Feedback Practice Exam Questions . AQA GCE Biology A2 Award 2411 ... Unit 5 Homeostasis 8. Total 9 marks . AQA GCE Biology](https://reader031.fdocuments.in/reader031/viewer/2022022003/5aa044f07f8b9a89178dd17d/html5/thumbnails/22.jpg)
AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
3.
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AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
4
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AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
![Page 25: Unit 5 Homeostasis & negative feedback - Chemstuff & Negative Feedback Practice Exam Questions . AQA GCE Biology A2 Award 2411 ... Unit 5 Homeostasis 8. Total 9 marks . AQA GCE Biology](https://reader031.fdocuments.in/reader031/viewer/2022022003/5aa044f07f8b9a89178dd17d/html5/thumbnails/25.jpg)
AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
6
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AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
7
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AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
8
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AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
9.
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AQA GCE Biology A2 Award 2411
Unit 5 Homeostasis
10.
11.