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How do I start writing my personal statement?

Starting is the hardest. The introduction is crucial to grab the admission tutor's attention and thinking of a good line might take a while, and stop you from even starting on your personal statement (PS), s...
AL
3939 Views

What is a mole?

Rather than the furry creature, in chemistry a mole is a unit used to measure substances. Its equivalent to 6x10 23 atoms, the number of carbon atoms in 12g of carbon. To find a mole of a substance we use th...
JD
Answered by Jessica D. Chemistry tutor
34050 Views

What is an allele?

Alleles are different forms of a gene. For example, given the gene for eye colour there would be many different colours available. People with brown eyes would have the allele of the eye colour gene coding f...
JD
Answered by Jessica D. Biology tutor
5823 Views

What are bacteria?

Bacteria are small living microorganisms that vary in shape and size. Similar to plants cells they contain a cell wall, however, they do not have a nucleus. Instead their genetic information is carried in et...
AB
8394 Views

To what extent does Keats use metaphor to respond to death in ‘Ode to a Nightingale’?

Though the poem is dominated by thoughts of death, of ways to escape life, Keats does not appear to fear it. Rather, the ode’s rich imagery illustrates his acceptance of death as a refuge from the pain and s...
SD
9428 Views