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Translation occurs in living cells. Explain how translation is carried out, from the initiation stage onwards.

The mRNA was transcribed, (or copied) form a piece of DNA and it holds the information that is needed for protein synthesis. mRNA is read and the amino acids are eventually put together in a chain (polypepti...
KV
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Give methods used in the factory farming of animals. Explain the advantages and disadvantages of these methods

Firstly, animals are kept in cramped conditions. While this allows for the cheaper production of larger amounts of meat this is unethical and causes unnecessary stress to the cooped up animals. The temperatu...
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Answered by Davina B. • Biology tutor
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What is osmosis?

Osmosis is the passive process by which water moves through a partially permeable membrane from a high concentration of water to a low concentration of water down a concentration gradient.
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Answered by Davina B. • Biology tutor
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What are good techniques for remembering the dates of important historical events?

The timeline is often an undervalued tool to learning dates. Visual learners especially may find it useful to see the order of events set out logically in front of them. Using colour coordination for certain...
SI
Answered by Sarah I. • History tutor
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Comment on how Schoenberg uses: Melody, Harmony, Rhythm, Texture and Dynamics in Peripetie from Five Orchestral Pieces

The melody of the piece, which uses all twelve pitches, is disjunct. This is due to the fact that Schoenberg used octave displacement throughout his piece. The harmony is atonal. This is helped by the use of...
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Answered by Davina B. • Music tutor
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