answersLogoWhite

0


Best Answer

Chemically Composition is known & made with synthetic inorganic chemical substances..

Eg:- Glucose Broth, Inorganic Synthetic Broth

User Avatar

Wiki User

13y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Definition of Chemically defined media
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the definition of chemically defined media?

A chemically defined media is a media in which the chemical nature of all the ingredients and their amounts are known. These media are also called synthetic media, mainly chemoorganotrophic heterotrophs also can be grown in defined media with glucose as a carbon source and an ammonium salt as a nitrogen source.


Difference between chemically defined and complex media?

In the complex media you have unknow compounds mixed in wheras; in the defined media you know all concentrations of the compounds in the media


Why are complex media preferable to chemically defined media for routine cultivation of miccroorganisms?

Because complex media contain all nutrients, both known and unknown, which may be required for optimal growth of a wide variety of bacteria.


Can chemically defined media contain yeast extract?

No, it cannot. Defined media can only consist of pure chemicals added together. Since yeast extract is a digest of yeast, there is no way of knowing exactly what chemicals it contains. Substitutions in defined media typically consist of a carbon source (i.e. xylose) and any amino acids the sample requires.


Why heterotrops prefer complex media?

Complex media are preferable for routine cultivation of microorganisms than chemically defined media because it provides highly enriched sources such as plant or animal extracts, vitamins, minerals, protein, sugar, and or blood to the organism, supplying them specific nutritional substances needed for their growth. Chemically defined media on the other hand does not supply such a vast abundance of nutritional substances.


What is the definition of media violence?

definition of media violence


What are the different types of media used for fungal growth?

Sabouraud Agar is used as a selective media to isolate yeasts and molds. generally, use a complex kind of media, involving plant or animal extracts.


Why fastidious organism grow poorly in chemically defined medium?

because fastidious organisms require specific nutrients that can not be supplied to them in the chemically defined medium therfore dont grow as well


What has the author Rena Frances Fruitman written?

Rena Frances Fruitman has written: 'A comparison of cell growth in chemically defined media, CMRL - 1415 and CMRL - 1066' -- subject(s): Cells, Tissue culture


What is the definition of old media?

Old media is newspapers.


What makes a film a film?

By definition, any story told using film or digital media is called a film. Film is also defined as a celluloid medium used for the purpose. A film is also called a movie, which doesn't have another definition.


What is the definition of sedimintary?

form through their process chemically,organically and machanically.