Define methods for determining amount of microbes in food, Biology

Assignment Help:

Define Methods for Determining the Amount of Microbes in Food?

Following methods can be employed for determining the amount of microbes in the food samples and analyzing their microbiological quality:

1. Standard or Total Plate Counts (SPC/TPC)

2. The Most Probable Number (MPN)

3. Dye Reduction Techniques, and

4. Direct Microscopic Counts (DMC)

We have already learnt about a few of these methods earlier in this manual. First three methods give the viable count, whereas, total number (viable and dead cells) is obtained from DMC.


Related Discussions:- Define methods for determining amount of microbes in food

Define the history of food microbiology, Normal 0 false false...

Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4

Determine the modification of native starch, Determine the Modification of ...

Determine the Modification of native starch Modification of native starch can be either physical or chemical. Chemical modification includes reaction of starch with  acid or al

Zoonoses disease- histoplamosis, Histoplamosis Caveran disease, darling’s ...

Histoplamosis Caveran disease, darling’s disease, reticuloendothelial cytomycosis or tingo maria fever are the other synonyms for histoplamosis caused by Histoplasma capsulatum. T

What is the significance of water for enzymatic activity, Q. What is the si...

Q. What is the significance of water for enzymatic activity? Enzymes, Biological catalysts, depend on water to reach their substrates and bind to them. There is no enzymatic ac

Define measuring body composition - underwater weighing, Define Techniques ...

Define Techniques for Measuring Body Composition - Underwater weighing? Underwater weighing (densitometry): It applies the Archimedean principle of water displacement by the fu

How do the cdnas vary from the original genes, How do the cDNAs vary from t...

How do the cDNAs vary from the original genes? A. The inserted cDNA copies lack enhancers, promoters and introns. B. The genomic structures of the original gene and the ins

Explain interactions of macrominerals with other nutrients, Explain Interac...

Explain Interactions of Macrominerals With Other Nutrients? Various nutrients interact with minerals thereby affecting their bioavailability. These interactions occur at differ

What is a membrane, Membrane is any delicate sheet that divides one region ...

Membrane is any delicate sheet that divides one region from other blocking or permitting (selectively or completely) the passage of substances. The skin, for example, can be consid

Explain ventilation, Explain Ventilation, Chest Compressions? Even when...

Explain Ventilation, Chest Compressions? Even when the first three defibrillation attempts fail, the best chance of resuscitation still lies in successful defibrillation. Hence

Define the clotting factors, Q. What are clotting factors? Clotting fac...

Q. What are clotting factors? Clotting factors are substances (coenzymes, enzymes, reagents) necessary for the clotting stages to happen. Besides those triggering reagents and

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd