An investigation to see how much oxygen is given off when different concentrations of catalase are added with hydrogen peroxide.

Essay specific features

 

Issue:

Science

 

Written by:

Patricia C

 

Date added:

May 13, 2013

 

Level:

University

 

Grade:

A

 

No of pages / words:

11 / 2951

 

Was viewed:

7290 times

 

Rating of current essay:

 
Essay content:

Enzymes are biochemical catalysts, which speed up reactions that would otherwise be too slow to be of any use to an organism. They control cell metabolism by regulating how and when reactions occur. Enzymes are globular proteins; they have complex structures in which the polypeptides of which they are composed show tertiary and often quaternary folding...
displayed 300 characters

Custom written essay

All essays are written from scratch by professional writers according to your instructions and delivered to your email on time. Prices start from $10.99/page

Order custom paper

Full essays database

You get access to all the essays and can view as many of them as you like for as little as $28.95/month

Buy database access

Order custom writing paper now!

  • Your research paper is written
    by certified writers
  • Your requirements and targets are
    always met
  • You are able to control the progress
    of your writing assignment
  • You get a chance to become an
    excellent student!

Get a price guote

 
 

The three dimensional shape of the protein is vital to its functioning. If altered, they will no longer be able to bind to the substrate (the molecule taking part in the reaction). Their shape is held in place by hydrogen bonds and ionic forces; these can be altered by changes in pH and temperature. In general enzymes; 1...
displayed 300 characters

General issues of this essay:

Related essays:

x
Services