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(Using a diagram of energy changes) The simplest way of thinking about it is that exothermic reactions release energy, such as heat, to the surroundings whereas endothermic reactions absorb energy from th...
[This is an exam style essay question, with the response being just one paragraph of multiple the student would have to write]One significant advantage to UK consumers of nationalising railway services co...
A recessive phenotype is produced when there are two copies of the same recessive allele e.g. aaA dominant phenotype is produced when there is at least one copy of a dominant allele e.g. Aa or AAA parent ...
First memorise a mental checklist that can be applied to each case study.-Ecological validity-Generalisability-Ethnocentrism-Ethical considerations-Participant bias-Cross checking facts-Reductionism-Gynoc...
I suggest first looking at the questions and the command terms to determine what they are actually asking you to do. Then plan out responses to all the questions (case studies, introductions etc). Once yo...
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