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What is the difference between DNA and RNA

DNA or DeoxyriboNucleic Acid, is a nucleic acid made of two polynulcleotide strands (double stranded). These polynucleotide strands consist of a phosphate group, five-carbon sugar (stable 2-deoxyribose...

RD
Answered by Robyn D. Biology tutor
3648 Views

How are enzymes inhibited?

There are two types of enzyme inhibition: competitive and non-competitive. 

Competitive inhibition:
This occurs when an enzyme's active site is filled by an inhibit...

BM
Answered by Beth M. Biology tutor
5735 Views

How do I ensure that I am addressing all the Assessment Objectives within my essays?

Firstly, going over the objectives in order to ensure you clearly understand what is being asked of you is important. It is very helpful to look at example responses that have done well and identify th...

SI
3710 Views

What are five key thoeries of language change?

Five of the most useful theories which are easily applied to exams questions are:

ROMAINE

 Romaine states that language changes as a result of internal infl...

FW
20912 Views

Outline 3 ways that representative democracy could be improved in the UK. (Party Politics 15 marks)

The first way that representative democracy could be improved in the UK is through digital elections. The introduction of digital voting would make the process much easier for the electorate and citize...

FW
19499 Views

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