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Cell biology
Biological molecules
Organisation
Infection and response
Energy transfers (a2 only)
Homeostasis and response
Responding to change (a2 only)
The control of gene expression (a-level only)
Substance exchange
Bioenergetics
Genetic information & variation
Inheritance, variation and evolution
Genetics & ecosystems (a2 only)
Ecology
Cells
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1c the tudors: england, 1485-1603
1l the quest for political stability: germany, 1871-1991
Inter-war germany
1f industrialisation and the people: britain, c1783-1885
Britain & the wider world: 1745 -1901
2n revolution and dictatorship: russia, 1917-1953
2j america: a nation divided, c1845-1877
The cold war
World war two & the holocaust
World war one
Medieval period: 1066 -1509
The fight for female suffrage
2m wars and welfare: britain in transition, 1906-1957
2d religious conflict and the church in england, c1529-c1570
Britain: 1509 -1745
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26/07/2022
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Chemical Apparatus • Conical flask L used in titrations to stop splashing Digital Balanc pipettes + burettes L • Volumetric flasks (andere) Round bottom flask for distillation Buchner or Hirsch glass funnel . used for accurately measuring Percentage yield Stoichiometric Calculations. > Stochiometry is the study of mole relationships involved in chemical Reactions > used for Vaccum filtration as it faster. is reduced by Lo Mass transfer - Side reactions - equilibrum position Punfication of products. or mechanical Loss Gravimetric Analysis •Used to determin the moss of an element or compound in a Substance.
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