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Throughout 'Mrs Dalloway', women are presented as being restricted by the dominating fears of failure, ageing and loneliness. The text is set in a post-war world (1923) where political turbulence has test...

I did of course consider carefully whether to be a doctor or nurse. Both the roles are integral to the functioning of our healthcare system, and they are somewhat different. I am compelled by the caring a...

Both the inside of a cell and a galaxy fall into a stable pattern, with a clear centre. In the natural world, there are lots of stable forms both in biology and physics - unstable things do not last for v...

DNA is much longer than mRNA and forms a chromosome, whereas mRNA is much shorter; corresponding to a single gene. DNA is structurally different; it is usually found as a double helix and contains the bas...

Neurons are required to send messages at high speeds over long distances. For example, reflex reactions occur in the order of fractions of seconds, and some neurons carry messages over 1m in distance.Acco...