Biology Help UKAQA AS & A-level practice

AQA Year 13 Biology questions

Pick one or several topics from AQA sections 3.5–3.8, required practicals 7–12 or synoptic practice.

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5. Energy Transfers In & Between Organisms

21 Qs Photosynthesis questions →
29 Qs Respiration questions →
16 Qs Energy and Ecosystems questions →
24 Qs Nutrient Cycles questions →

6. Organisms Respond to Changes

30 Qs Stimuli, both internal and external questions →
31 Qs Nervous Coordination questions →
18 Qs Skeletal Muscle questions →
41 Qs Homeostasis questions →

7. Genetics, Populations, Evolution & Ecosystems

30 Qs Inheritance questions →
17 Qs Populations questions →
28 Qs Evolution may lead to Speciation questions →
45 Qs Populations in Ecosystems questions →

8. The Control of Gene Expression

23 Qs Alteration of the sequence of bases in DNA questions →
37 Qs Gene expression is controlled questions →
18 Qs Using genome projects questions →
41 Qs Recombinant DNA technology questions →

Required Practicals (Y13)

13 Qs Chromatography of photosynthetic pigments questions →
14 Qs Dehydrogenase activity in chloroplasts questions →
14 Qs Respiration in single-celled organisms questions →
12 Qs Choice chamber (Taxis/Kinesis) questions →
11 Qs Measuring concentration of glucose questions →
12 Qs Effect of environmental factors on species distribution questions →

Maths & Practical Skills

10 Qs Maths Skills questions →
12 Qs Practical Skills questions →
22 Qs Apparatus & Techniques questions →
2 Qs Common Practical Assessment Criteria questions →

Exam Preparation (Synoptic)

150 Qs Synoptic Revision (Level 6 Masterclass) questions →
60 Qs Essay Questions questions →
30 Qs Exam Technique questions →
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