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Describe how altered DNA can lead to cancer.

If a mutation occurs in the section of DNA that is the tumour suppressor gene, and if this mutation changes the amino acid sequence that the gene codes for (in most cases, there is more than one codon per...

Answered by Amani M. Biology tutor
6483 Views

solve (y+1)^2 = 4

(y+1)2= 4. The power of two becomes a square root on the other side. Don't forget that this is plus or minus the square root of 4. Now we have y+1 = +- sqrt(4). We now have two equations to sol...

Answered by Jasper K. Maths tutor
3840 Views

How to determine the stucture of a compound using H NMR spectroscopy

  1. no. of peaks = no. of H environments2) peak position showing the bond3) peak area - ratio of H's in each environment4) splitting pattern - n+1 rule 5) summary
Answered by Heather K. Chemistry tutor
1791 Views

How is the corruption of power explored in 'The Trial' by Franz Kafka?

Corrupt state bureaucracy is an impenetrable and omniscient power that controls everything; defiance is futile. In rare statements contemplating societal institutions directly, Kafka found that those same...

Answered by Serafina L. English tutor
3299 Views

What is transcription and describe the process

What is transcription - The first step of protein synthesis occurring in the nucleus in eukaryotes. Conversion of DNA into RNA, allowing it to leave the nucleus (whilst retaining the genetic information) ...

Answered by William M. Biology tutor
2039 Views

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