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Explain two consequences of the Fall of the Berlin Wall.

One consequence was that families that had been separated could meet each other again. This was because after the construction of the Berlin Wall in 1961 the East and West of Berlin were separated by the wal...
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Answered by Jen A. • History tutor
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What is the difference between active transport and diffusion.

Diffusion is the passive (does not require energy input) movement of a substance down a concentration gradient from an area of high concentration to an area of low concentration . Eg how the colour and flavo...
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Answered by Nicholas G. • Biology tutor
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How does speciation occur?

Speciation can be s ympatric (both populations in the s ame place ) or allopatric (populations in different places ). Speciation can result from natural selection and isolation. Natural Selection:1) A new se...
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Answered by Nicholas G. • Biology tutor
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How to "Analyse the given poem for the theme of death by exploring the metaphors and other literary techniques".

Firstly, we would go over the poem and discuss it to make sure we understand the poem. We would then go back to the question and underline the parts of it that are important, for example "death", &...
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Answered by Robine V. • English tutor
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How does the xylem structure of the plant help transpiration?

Firstly I would discuss with the student what transpiration is and what xylem vessels are. Transpiration is the inevitable consequence of gas exchange in the leaf causing water to be transported through the ...
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Answered by Robine V. • Biology tutor
4848 Views