OCR Gateway GCSE Combined Science past papers
OCR Gateway GCSE Combined Science November 2021 Paper 8
- J250/08
- Higher
- Biology 2
- 1 hour 10 minutes
- 60 marks
Question paper, Mark scheme: on the OCR website.
Practise this paper's topics
5 new exam questions, 23 minutes, marked as you go. Free, no account.
- Food chains, sampling and material cycles
- Higher: full genetic crosses and genetic engineering
- Protists, defences, vaccination and antibiotics
- Reproduction, meiosis, DNA and inheritance
- Communities, abiotic and biotic factors, adaptations
What it tested
- Ecology23 marks
- Inheritance, variation and evolution22 marks
- Infection and response13 marks
- Organisation2 marks
- Q1Protists, defences, vaccination and antibiotics1 mark
- Q2Health, lifestyle and cancer1 mark
- Q3Communities, abiotic and biotic factors, adaptations1 mark
- Q4Variation, evolution, selective breeding and genetic engineering1 mark
- Q5Reproduction, meiosis, DNA and inheritance1 mark
- Q6Biodiversity, waste and land use1 mark
- Q7Classifying living organisms1 mark
- Q8Communities, abiotic and biotic factors, adaptations1 mark
7 more questions
- Q9Digestion, enzymes, the heart and blood1 mark
- Q10Reproduction, meiosis, DNA and inheritance1 mark
- Q11Food chains, sampling and material cyclesCommunities, abiotic and biotic factors, adaptations12 marks
- Q12Food chains, sampling and material cyclesHigher: limiting factors and oxygen debt8 marks
- Q13Protists, defences, vaccination and antibioticsMicroscopy and magnification12 marks
- Q14Reproduction, meiosis, DNA and inheritanceInherited disorders and sex determination5 marks
- Q15Higher: full genetic crosses and genetic engineeringThe nervous system and reflexes13 marks
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