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What is the enzyme lock and key mechanism?

Enzymes are proteins and they have specific shapes.Do you know what active site is? Region where the chemical reaction happen, this is a different shape on different enzymesDo you...

MB
Answered by Millie B. Biology tutor
3560 Views

Rationalise the Denominator: 5+√2/(√3)

To rationalise the denominator without chainging the value of the equation, multiply both the numerator and denominator by the value of the denominator.( (5+√2)/(√3) )*(√3/√3) = ( (5√3)+√6 )/3

MA
Answered by Mohammed A. Maths tutor
2837 Views

What is terminal velocity?

Terminal velocity is the final velocity an object achieves during freefall through a medium under the influence of gravity and upthrust from the medium. For example, dropping a tennis ball from a plane. T...

CJ
Answered by Chenyang J. Physics tutor
3498 Views

How do i prepare for my medical school interviews

There are multiple important aspects regarding medical school interviews. Depending on which medical schools you apply for, there are different types of interview such as panel or MMI. Knowing which kind ...

CG
1118 Views

How does an adult develop immunity to a toxin (3 marks)

They must first become exposed to the bacteria or pathogen that produces the toxin. This will either be though encountering it naturally or through a vaccination. Once the pathogen has entered their body ...

LH
Answered by Lexie H. Biology tutor
3782 Views

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