poppyjenkins
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Anyone know all of the things that are in bilogy b1?!!
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euphrosynay
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for AQA:

the focus of B1 is cell structure and transport.

subtopics are:
- microscopy ( + required practical)
- animal cells (structure, function) and plant cells (structure, function)
- eukaryotes and prokaryotes (differences in structure, and examples of each one)
- specialised cells in animals (nerve, muscle and sperm cells)
- specialised cells in plants (root hair, palisade, xylem/phloem cells)
- diffusion, and factors affecting rate of diffusion
- osmosis in animals (and factors affecting it)
- osmosis in plants
- active transport and its importance
- exchange surfaces in animals and plants
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