Search over 10,000 free study notes

Primary - where amino acids are in the correct order in the polypeptide chain.

Secondary - where small structures within the chain begin to form (including alpha helices and beta pleated ...

Ser and etsar are both ways of saying 'to be', but are used in different situations. There is an easy way to remember when to use which verb:SER - DOCTOR Descriptions Occupations C...

The command word is ‘how’ and so the question is asking by what means the body meets the increasing demands of exercise.As we all know, breathing rate increases when the body exercises, and so your answer...

The command words are ‘describe’ and ‘explain’, so a good answer should address both. The question focuses on landforms of rejuvenation and therefore you should refer to features such as knickpoints, inci...

The command phrase is ‘To what extent’ and so your answer should make an assessment as to how important Stalin’s role was in relation to other factors. As the question focusses on Stalin’s leadership, aro...