Combined Science (A) J250,07 Higher June 2018, OCR GCSE Past Papers with Mark Schemes
OCR
GCSE
Comined Sciences (J250)
Jun
2018
The document is a GCSE (9–1) Combined Science (Biology) A past paper, assessing topics such as photosynthesis, cell transport, blood glucose regulation, and enzyme-controlled reactions. It covers the circulatory system, mitosis, and cell differentiation, with practical investigations on osmosis, photosynthesis, and anaerobic respiration. Key concepts include plant physiology, hormonal regulation, and the impact of temperature on enzyme activity. The paper emphasizes critical thinking, data analysis, and the application of biological principles in practical contexts.
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