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 Quarteroval Membrane Blue diagram
Recognising Emptycell Quarteroval Membrane Blue
Emptycell Quarteroval 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 Red diagram
Recognising Emptycell Quarter Membrane Red
Emptycell Quarter Membrane Red 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 Quarteroval Membrane Green diagram
Recognising Emptycell Quarteroval Membrane Green
Emptycell Quarteroval Membrane Green 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 Quarteroval Membrane Orange diagram
Recognising Emptycell Quarteroval Membrane Orange
Emptycell Quarteroval Membrane Orange 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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