OCR GCSE Combined Science (Biology) A PAPER 2 QUESTION PAPER 2023 (J250/02: Foundation Tier)

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OCR GCSE Combined Science (Biology) A PAPER 2 QUESTION PAPER 2023 (J250/02: Foundation Tier). DOWNLOAD OFFICIAL AND VERIFIED OCR GCSE Combined Science (Biology)...

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OCR GCSE Combined Science (Biology) A PAPER 2 QUESTION PAPER 2023 (J250/02: Foundation Tier). DOWNLOAD OFFICIAL AND VERIFIED OCR GCSE Combined Science (Biology) A PAPER 2 QUESTION PAPER 2023 ON www.leakedexams.com.

Write your answer to each question in the box provided.
1 Which word describes the entire genetic material of an organism?
A Chromosome
B Genome
C Nucleus
D Phenotype
Your answer [1]
2 Which is a positive impact of humans on the environment?
A Building roads and houses on protected land.
B Cutting down forests to plant crops.
C Hunting endangered species.
D Stopping the use of plastic drinking straws.
Your answer [1]
3 Which is an example of an antiseptic?
A A chemical injected into the blood to prevent infection.
B A drug taken as a tablet to reduce an infection.
C Cream put on the skin to kill harmful microorganisms.
D Part of a pathogen that triggers an immune response.
Your answer [1]

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Author	OCR KING
Published	30 Jul 2024
Included files	PDF
J250 J250/02 OCR GCSE Combined Science PAPER 2 QUESTION PAPER 2023 OCR GCSE Combined Science PAPER 2 OCR GCSE Combined Science PAPER 2 2023 GCSE Combined Science PAPER 2 OCR OCR Combined Science 2023 OCR Combined Science BIOLOGY