Question

What is the effect of enzyme concentration on enzyme activity? Explain how enzyme activity changes as enzyme concentration decreases, and discuss why this occurs (on a molecular level).

Answer 1

Since this is not my area of expertise, I searched Google under the key words "<I>enzyme concentration activity</I>" to get these possible sources:

http://www.chemsoc.org/networks/learnnet/cfb/enzymes.htm
http://www.worthington-biochem.com/introbiochem/enzymeConc.html
http://student.ccbcmd.edu/~gkaiser/biotutorials/proteins/enzyme.html
http://en.wikipedia.org/wiki/Enzyme_assay
http://en.wikipedia.org/wiki/Enzyme

In the future, you can find the information you desire more quickly, if you use appropriate key words to do your own search.

I hope this helps. Thanks for asking.