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Biology, Evolution and natural selection
Detailed notes on the inner workings of natural selection and evolution. All original.
£6.25
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Pros and cons of the Amniocentesis and Chorionic villus tests
Notes on the pros and cons of the Amniocentesis and Chorionic villus pregnancy tests to detect medical abnormalities in unborn babies. Written as part of GCSE OCR 21st Century Science Biology, module B1.
£0.70
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Life's Chemistry
These notes go over the particles of an atom, and the different kinds of bonds that can be created between atoms.
These notes were taken for an introductory college biology course.
£1.50
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