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OCR GCSE Biology A (Gateway Science) — Higher (J247) | KnowledgeSet

Subjects
GCSE
Biology (Separate Science)
OCR
OCR GCSE Biology A (Gateway Science) — Higher (J247)

GCSEOCRJ247

OCR GCSE Biology A (Gateway Science) — Higher (J247)

Explore the **Higher-tier Biology requirements** for OCR A (Gateway Science), **J247**. Follow the course and tier confirmed by your school.

B1.1Cell structures

B1.2What happens in cells (and what do cells need)?

B1.3Respiration

B1.4Photosynthesis

B2.1Supplying the cell

B2.2The challenges of size

B3.1Coordination and control – the nervous system

B3.2Coordination and control – the endocrine system

B3.3Maintaining internal environments

B5.1Inheritance

B5.2Natural selection and evolution

B6.1Monitoring and maintaining the environment

B6.2Feeding the human race

B6.3Monitoring and maintaining health