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What are the methods of immobilising enzymes?

There are four methods of enzyme immobilisation: adsorption, covalent bonding, entrapment and membrane separation.

Adsorption involves mixing the enyzme with an immobilsing support so the...

AH
Answered by Alice H. Biology tutor
35624 Views

What is meant by the semi-conservative replication of DNA?

Semi-conservative replication means that during DNA replication, the two strands of nucleotides separate. Both strands then form the template for free nucleotides to bind to to create the two identical...

DH
Answered by David H. Biology tutor
122835 Views

(Paper 4) English as a Global Language: What are 'Kachru's Three Circles of English'?

Braj Kachru was a Professor of Linguistics who coined the term 'World English'. 

'World English' refers to the fact that the English language has been used as a global means of communicat...

SC
176373 Views

(Paper 4) Language Acquisition: What are the different functions of 'young people's' language?

Instrumental function - language that is used to fulfil a need, such as to obtain food, drink or comfort.

Regulatory function - language...

SC
6098 Views

What are conduct crimes and result crimes?

A conduct crime is where the conduct used is the offence, and there is no no required result element. For example theft, the conduct of taking somone elses possession is the theft, there is no required re...

OB
Answered by Olivia B. Law tutor
109467 Views

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