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A Level

What are the techniques used by the writer to arise the interest of the reader in terms of expression and discourse structure?

This question requires students to select examples of language use from a section of the text and  comment on the effect the language use has on the reader. To answer this question one might need to think...

PS
4215 Views

Which chemical would have a higher boiling point 1,3-dimethylbutane or hexane

Hexane would have the higher boiling point, due to the fact it's unbranched unlike 1,3-dimethlybutane, hexane would have more surface contact and hence more London forces acting upon it. As a result it wo...

TR
Answered by Talvin R. Chemistry tutor
3384 Views

How does DNA replicate?

The first stage involves transcription within the nucleus, the gene of interest is unzipped from it's double helix by enzyme DNA helicase. once single stranded a piece of mRNA which is able to fit through...

TR
Answered by Talvin R. Biology tutor
2669 Views

Choose 3 types of malware, describe them and the ways in which they may harm a device.

Virus: This type of malware is able to self-replicate, it is deployed once the user opens its host files- possibly in the form of an E-mail attachment. Once opened the virus will become a memory resident,...

TR
Answered by Talvin R. Computing tutor
1598 Views

Describe synaptic transmission

The electric transmission reaches the presynaptic terminal and action potential then causes these vesicles to fuse with the presynaptic membrane before they are released to diffuse across the synapse. The...

KW
2039 Views

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