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How would you advise approaching an unseen piece of poetry or prose in an exam?

You should read the poem through first without annotating or writing anything down in order to try and absorb what the poem means as much as possible. On the second read through, it is really useful to annot...
GV
Answered by Georgia V. • English tutor
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¿Qué se puede hacer para mantenerse en forma durante en invierno?

Durante el invierno, especialmente en inglaterra, el tiempo puede ser terrible y se cuesta mucho mantenerse en forma. Cuando haga frío, nadie quiere salir para correr, ni hacer ninguna clase de yoga en el pa...
JW
Answered by Jordanne W. • Spanish tutor
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Explain why reactivity increases as you go down group 1 (alkali metals) of the periodic table (3 marks)

As you go down the group, there is an additional electron shell added each time (1). These electron shells hold negatively charged electrons that shield the positive nucleus from the outer shell electron. (1...
AG
Answered by Alice G. • Chemistry tutor
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Explain why reactivity increases as you go down group 1 (alkali metals) of the periodic table ( 3 marks )

As you go down the group, there is an additional electron shell added each time (1). These electron shells hold negativley charged electrons that shield the positive nucleus from the outer shell electron. (1...
AG
Answered by Alice G. • Chemistry tutor
7185 Views

Outline the hormonal memchanisms involved in the control of eating behaviour (6 marks)

Ghrelin and leptin are the two main hormones associated with the control of eating. Ghrelin, which is released from the stomach, activates the hypothalamus and increases a person's appetite. The levels of th...
FK
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