A-Level Biology
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,Specification
3.1 Biological molecules
3.2 Cells
3.3 Organisms exchange substances with their environment
3.4 Genetic information, variation and relationships between organism
3.5 Energy transfers in and between organisms
3.6 Organisms respond to changes in their internal and external
environments
3.7 Genetics, populations, evolution and ecosystems
3.8 The control of gene expression
, Fick's Law: rate of diffusion is
proportional to (surface area x
difference in conc.) / length of di
Resources & Info pathway
Specific heat capacity: energy
required to raise the temperatur
1kg of a substance by 1 degree
Quizlet with lots of exam questions | A-Level Biology Specification
References: The Science Hive | SaveMyExams |
Cardiac Image
PVR
Output size
Stroke Heart Tidal Breathing Actual
Magnification
volume rate volume rate size