Edexcel IGCSE Biology Biology Paper 1 January 2017 mark scheme 4BI0/1B
Practise the past exam questions by topic
Hormones & the endocrine system11 Qs
Pyramids of number, biomass & energy8 Qs
Eye6 Qs
Nervous system5 Qs
Trophic levels6 Qs
Selective breeding5 Qs
Blood7 Qs
Blood vessels5 Qs
Respiration12 Qs
Fish farming6 Qs
Mineral ions in plants8 Qs
Photosynthesis13 Qs
Probability & ratios in genetic crosses8 Qs
Transport in & out of cells11 Qs
Leaf structure6 Qs
Greenhouse effect & climate change7 Qs
Diffusion6 Qs
Sexual & asexual reproduction7 Qs
Human reproductive system9 Qs
Classification12 Qs
Diet & nutrition10 Qs
Genetic engineering9 Qs
+18 more
11 questions
- Q1 - 13 marks - Hormones and the endocrine system, Pyramids of number, biomass and energy, The eye, The nervous system, Trophic levels
- Q2 - 8 marks - Selective breeding
- Q3 - 17 marks - Blood, Blood vessels, Respiration
- Q4 - 12 marks - Fish farming, Mineral ions in plants, Photosynthesis, Probability and ratios in genetic crosses
- Q5 - 9 marks - Transport in and out of cells
- Q6 - 16 marks - Leaf structure, Mineral ions in plants, Photosynthesis
- Q7 - 10 marks - The nervous system
- Q8 - 10 marks - The greenhouse effect and climate change
- Q9 - 9 marks - Diffusion, Transport in and out of cells
- Q10 - 10 marks - Sexual and asexual reproduction, The human reproductive system
- Q11 - 6 marks - Classification, Diet and nutrition, Genetic engineering
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