Home - Coursework Help - Search - Maths - Subjects - Reference - Hints - Teachers  Schools - Site Info

 

Archive Question #0140


I need to find out about growth and reproduction conditions for yeast, moulds and bacteria. The info needed is optimum temps, O2 concentration and details on moisture levels, medium for growth and availability of nutrients. Please help! Thanks.

I think you should be able to research the information you need starting from the following URL: http://www.ucmp.berkeley.edu/fungi/fungi.html I can tell you that most fungi can be grown on nutrient agar (a type of gellatin which contains a food source, usually starch). Oxygen concentration depends on whether or not the fungus is able to respire anaerobically. Most yeasts can do this and produce carbon dioxide and alcohol in the process. I hope the reference above will give you a good start in your search for more information on this subject.

Shirely


 

     


Just how big is the Elephant ?

Click me to see the questions I am being 
asked...
HomeWork Elephant is receiving over 100,000 page impressions per month (and growing).

Homework Elephant is proud to be a part of the National grid for learning.
 


Click here
to Search the Site

Hundreds of printable maths worksheets

Hints & Tips

Check out the HomeWork hints and Tips service from HomeWork Elephant.
HomeWork Tips, HomeWork Hints, HomeWork Help - Click Here


Buy from Amazon (click the graphic) and support HomeWork Elephant

New Sites

Check-out the latest finds.

Parents WebSite


the DFEE website for parents. Includes sections for inside and outside of school. Well worth a visit.

Ofsted's Site

Find out how your school did in the Ofsted reports (requires adobe acrobat)


Home - Coursework Help - Search - Maths - Subjects - Reference - Hints - Teachers - Schools - Site Info

  

Copyright © 2000-2006 HomeWork Elephant

Logo of NGFL VTC logo