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Formation of an enzyme-substrate complex increases the rate of reaction, explain how.

The formation of an enzyme substrate complex reduces the activation energy required for the reaction to take place by bending bonds. Without an enzyme, very few reactions would have the energy to take pla...

Answered by Biology tutor
13015 Views

The curve C has equation ye^(-2x) = 2x + y^2. Find dy/dx in terms of x and y.

The curve's equation is presented as an implicit function. Therefore we must use implicit differentiation to solve this problem. To do this, we differentiate both sides of the equation with respect to x, ...

GW
Answered by Georgia W. Maths tutor
9582 Views

How do I improve my listening skills for the aural exam?

Listening comprehension in the German language is particularly difficult because the sentence syntax is completely different to what we would expect in English i.e. the verb goes to the end, commas indica...

LH
Answered by Lucy H. German tutor
1944 Views

State and explain the principles of the Polymerase Chain Reaction (PCR)

Firstly, PCR is used to amplify DNA so that it can be used in analysis. It is particularly useful in processes like forensic science to identify DNA samples left behind at a crime scene. The process begin...

VP
3807 Views

‘Shakespeare presents surveillance and spying to be integral to a functioning court in Denmark.’ Explore the theme of surveillance and spying in 'Hamlet'. (45)

Intro- First thing to do in your introduction is alert the reader to what your line of argument (LOA) will be, and then how you will evidence this (AO1). Always make it clear what your ...

AS
Answered by Abi S. English tutor
10247 Views

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