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In French, there are several ways of expressing the past tense. Two of these are the Passé Composé and the Imperfect. To form the Passé Composé, conjugate your auxiliary verb (either avoir or être depe...

After reading this question we know that exercise causes body temperature to rise. The question is asking how the brain monitors body temperature, with the key words being 'explain' an...

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...