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Site of protein synthesis. RNA is transcribed in the nucleus and travels to the ribosomes on the endoplasmic reticulum (which are located in the cell cytoplasm) for translation/protein synthesis.

(Drawing cannot be put into this area). The shape of this molecule is influenced by the bonding regions and lone pair regions (lone pairs repel more than bonded pairs). The molecule has 2 lone pairs and 3...

Butan-1-ol will have the highest boiling point of all 3 as it has Hydrogen bonds acting between molecules. This occurs due to the presence of the electronegative O atom. 2-methylpropane is a branched vers...

This is due to the -OH phenol functional group, which makes nitrating the molecule easier. Benzene has a delocalised pi-system above and below the plane of the molecule. The result of this is that: it is ...

Read the whole text first, then underline the key words related to it. If there is an exercise section underneath make sure you read all the questions first. Although Italians tend to use a lot of words, ...