OCR Biology GCSE Questions: Gateway & 21st Century Styles
OCR offers Gateway Biology B and Twenty First Century Science Biology—both produce biology GCSE questions with strong practical and maths emphasis. Your school enters one suite only.
Hub: Biology GCSE questions.
Which OCR course are you on?
| Suite | Typical codes (check school) |
|---|---|
| Gateway Biology B | J257 (Separate) |
| 21st Century Biology | J259 (Separate) |
Combined routes exist within OCR Combined Science—use the correct past paper series.
OCR question characteristics
- Ideas in context—science applied to scenarios
- Practical skills questions across topics
- Shorter papers than AQA 1h45 in some configurations—verify current spec
Example OCR-style stems (original)
- Describe how you would measure the effect of light intensity on photosynthesis rate.
- Explain why the body needs both insulin and glucagon.
- Using the food web, explain what may happen if species Y is removed.
Resources
FAQ
Gateway vs 21st Century—which is harder?
Schools choose; difficulty is similar but contexts differ—practise your suite only.
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