OCR GCSE Biology A Gateway revision notes
Cell level systems Revision Notes
Study Cell level systems with curriculum-aligned Revision Notes resources, practice links, and exam-focused support.
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Cell level systems
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Emptycell Membrane Halfcircle diagram
Recognising Emptycell Membrane Halfcircle
Emptycell Membrane Halfcircle supports Viewing Cells with Light Microscopes and Staining by giving students a diagram they can connect to the specification point being tested.
What To Explain
The membrane is selectively permeable, so substances move across it by diffusion, osmosis or active transport depending on the particle and gradient.
Syllabus Link
Primary private mapping: OCR GCSE Biology J247, Cell level systems.
Exam Answer Move
This is linked to: Communicate the key features of the way light microscopes and staining can be used to view cells. A strong answer names the transport process and links it to membrane structure.
Emptycell Quarter Membrane Pink diagram
Recognising Emptycell Quarter Membrane Pink
Emptycell Quarter Membrane Pink supports Viewing Cells with Light Microscopes and Staining by giving students a diagram they can connect to the specification point being tested.
What To Explain
The membrane is selectively permeable, so substances move across it by diffusion, osmosis or active transport depending on the particle and gradient.
Syllabus Link
Primary private mapping: OCR GCSE Biology J247, Cell level systems.
Exam Answer Move
This is linked to: Communicate the key features of the way light microscopes and staining can be used to view cells. A strong answer names the transport process and links it to membrane structure.
Emptycell Quarter Membrane Blue diagram
Recognising Emptycell Quarter Membrane Blue
Emptycell Quarter Membrane Blue supports Viewing Cells with Light Microscopes and Staining by giving students a diagram they can connect to the specification point being tested.
What To Explain
The membrane is selectively permeable, so substances move across it by diffusion, osmosis or active transport depending on the particle and gradient.
Syllabus Link
Primary private mapping: OCR GCSE Biology J247, Cell level systems.
Exam Answer Move
This is linked to: Communicate the key features of the way light microscopes and staining can be used to view cells. A strong answer names the transport process and links it to membrane structure.
Emptycell Quarter Membrane Yellow diagram
Recognising Emptycell Quarter Membrane Yellow
Emptycell Quarter Membrane Yellow supports Viewing Cells with Light Microscopes and Staining by giving students a diagram they can connect to the specification point being tested.
What To Explain
The membrane is selectively permeable, so substances move across it by diffusion, osmosis or active transport depending on the particle and gradient.
Syllabus Link
Primary private mapping: OCR GCSE Biology J247, Cell level systems.
Exam Answer Move
This is linked to: Communicate the key features of the way light microscopes and staining can be used to view cells. A strong answer names the transport process and links it to membrane structure.
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