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What is the role of the synapse in neuronal transmission, and why is it important?

The synapse is a structure that permits a neuron to send an electrical or chemical signal to another neuron. It is where neurones can communicate with each other. It contains a pre-synaptic and post-synaptic...
CM
Answered by Connor M. • Biology tutor
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Integrate the function f(x)=lnx

This question must be attempted by integration by parts since it cannot be integrated outright and we can thus change the integral to 1 times lnx. We can then use the formula for integration by parts of I(in...
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Answered by Srikant S. • Maths tutor
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Explore the figure of the male and/or female in D.H. Lawrence's 'Sons and Lovers'

Sons and Lovers is placed in a rural setting, thus evoking a great deal of description of the natural world. The natural world encompasses the characters of the novel, and often the environment reflects emot...
AS
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Explain the teleological argument and Hume’s criticisms of it (AS question) - 25 marks

INTRO: define and explain relevant concepts and outline the ideas that will be talked about e.g.: The Teleological argument was famously put forward by St. Thomas Aquinas and William Paley amongst others in ...
JN
8352 Views

State and explain the general trend in the first ionisation energy across a period.

First, let's check we understand the concept of the first ionisation energy . The term is defined as 'the energy required to remove a mole of electrons from a mole of gaseous atoms'. That is, for each atom i...
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Answered by Ben M. • Chemistry tutor
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