Top answers

What is the difference between transcription and translation?

All cells use DNA as a code for making proteins: the sequence of base pairs in a long, string-like DNA molecule acts as a set of instructions for making a protein, which is also a long, string-like molecule ...
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Answered by Patrick B. • Biology tutor
6890 Views

What is chirality?

Sometimes two molecules can exist as non-superimposable mirror-images. That is to say, the mirror image of a molecule cannot be exactly placed on top of the original molecule. A good example of this is your ...
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Answered by Patrick B. • Chemistry tutor
9520 Views

How would you go about answering an exam question?

Firstly, you would start by stating or introducing a point. Secondly, you must provide evidence to support this point. A common way of doing this is by using research to support or challenge this point. Thir...
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Answered by Megan L. • Psychology tutor
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What is the difference between the verbs "estar" and "ser"?

Both "estar" and "ser" mean "to be". However "estar" should be used when describing something temporary. For instance, when describing a location or explaining a state...
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Answered by Megan L. • Spanish tutor
5388 Views

How does the structure of diamond influence its properties?

Diamond has a giant structure of carbon atoms held together by strong covalent bonds: - Diamond is made up of many strong covalent bonds, so a lot of energy is needed to overcome them, so diamond has a high ...
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Answered by Annabel A. • Chemistry tutor
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