Edexcel IGCSE Biology Biology Paper 1 June 2013 mark scheme 4BI0/1B
Practise the past exam questions by topic
Blood7 Qs
Pyramids of number, biomass & energy8 Qs
Trophic levels6 Qs
Blood vessels5 Qs
Gas exchange9 Qs
Eye6 Qs
Monohybrid inheritance9 Qs
Probability & ratios in genetic crosses8 Qs
Fish farming6 Qs
Diffusion6 Qs
Transport in & out of cells11 Qs
Greenhouse effect & climate change7 Qs
Classification12 Qs
Photosynthesis13 Qs
Natural selection7 Qs
Respiration12 Qs
Specific immune response6 Qs
Genetic engineering9 Qs
Hormones & the endocrine system11 Qs
Selective breeding5 Qs
+16 more
14 questions
- Q1 - 8 marks - Blood, Pyramids of number, biomass and energy, Trophic levels
- Q2 - 8 marks - Blood, Blood vessels, Gas exchange
- Q3 - 4 marks - The eye
- Q4 - 9 marks - Monohybrid inheritance, Probability and ratios in genetic crosses, Pyramids of number, biomass and energy
- Q5 - 8 marks - Fish farming
- Q6 - 15 marks - Diffusion, Transport in and out of cells
- Q7 - 10 marks - The greenhouse effect and climate change
- Q8 - 7 marks - Classification, Photosynthesis
- Q9 - 5 marks - Natural selection
- Q10 - 12 marks
- Q11 - 9 marks - Respiration
- Q12 - 9 marks - The specific immune response
- Q13 - 10 marks - Genetic engineering, Hormones and the endocrine system, Selective breeding
- Q14 - 6 marks
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