Pearson Edexcel GCSE (9-1) Biology revision notes
Key concepts in biology Revision Notes
Review revision notes for Key concepts in biology in Edexcel Biology.
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Key concepts in biology
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Protein 10 diagram
Recognising Protein 10
Protein 10 supports Microscope Technology and Cellular Understanding 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: EDEXCEL GCSE Biology 1BI0, Key concepts in biology.
Exam Answer Move
This is linked to: Build an explanation of the way changes in microscope technology, covering electron microscopy, have enabled us to see cell structures and organelles with more clarity and detail than in the past and increased our understanding of the role of sub-cellular structures. A strong answer names the transport process and links it to membrane structure.
Protein 1 diagram
Recognising Protein 1
Protein 1 supports Investigating Food Types: Reagent Tests for Biological Molecules 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: EDEXCEL GCSE Biology 1BI0, Key concepts in biology.
Exam Answer Move
This is linked to: Plan and carry out the core practical investigating the use of chemical reagents to identify starch, reducing sugars, proteins and fats. A strong answer names the transport process and links it to membrane structure.
Protein 10 diagram
Recognising Protein 10
Protein 10 supports Investigating Food Types: Reagent Tests for Biological Molecules 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: EDEXCEL GCSE Biology 1BI0, Key concepts in biology.
Exam Answer Move
This is linked to: Plan and carry out the core practical investigating the use of chemical reagents to identify starch, reducing sugars, proteins and fats. A strong answer names the transport process and links it to membrane structure.
Protein 11 diagram
Recognising Protein 11
Protein 11 supports Microscope Technology and Cellular Understanding 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: EDEXCEL GCSE Biology 1BI0, Key concepts in biology.
Exam Answer Move
This is linked to: Build an explanation of the way changes in microscope technology, covering electron microscopy, have enabled us to see cell structures and organelles with more clarity and detail than in the past and increased our understanding of the role of sub-cellular structures. A strong answer names the transport process and links it to membrane structure.
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