Edexcel IGCSE Biology Biology Paper 1 June 2013 mark scheme 4BI0/1BR
Practise the past exam questions by topic
Classification12 Qs
Cell structure6 Qs
Human reproductive system9 Qs
Digestion15 Qs
Homeostasis5 Qs
Pyramids of number, biomass & energy8 Qs
Respiration12 Qs
Increasing crop yield6 Qs
Limiting factors in photosynthesis8 Qs
Sampling & fieldwork5 Qs
Selective breeding5 Qs
Genetic engineering9 Qs
Fish farming6 Qs
Mineral ions in plants8 Qs
Diet & nutrition10 Qs
Sex determination5 Qs
Sexual & asexual reproduction7 Qs
Blood vessels5 Qs
Ultrafiltration & selective reabsorption7 Qs
Heart & circulation6 Qs
Hormones & the endocrine system11 Qs
+17 more
15 questions
- Q1 - 9 marks - Classification
- Q2 - 6 marks - Cell structure
- Q3 - 5 marks - The human reproductive system
- Q4 - 10 marks - Digestion, Homeostasis, Pyramids of number, biomass and energy, Respiration
- Q5 - 18 marks - Increasing crop yield, Limiting factors in photosynthesis, Sampling and fieldwork, Selective breeding
- Q6 - 5 marks - Genetic engineering
- Q7 - 7 marks
- Q8 - 13 marks
- Q9 - 10 marks - Fish farming, Mineral ions in plants
- Q10 - 12 marks - Diet and nutrition, Sex determination, Sexual and asexual reproduction
- Q11 - 5 marks
- Q12 - 7 marks - Blood vessels, Respiration, Ultrafiltration and selective reabsorption
- Q13 - 4 marks - The heart and circulation
- Q14 - 3 marks - Hormones and the endocrine system
- Q15 - 6 marks - Diet and nutrition
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