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The oxidase test is used to differentiate among which groups of bacteria?
Wiki User
∙ 13y ago
Differentitate among members of the genera Neisseria and Pseudomonas which are oxidase positive and Enterobacteriaceae which are oxidase negative.
Wiki User
∙ 13y ago
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What columns among the representative elements in the periodic table consist of diamagnetic atoms?
groups 14 and 18
Which 2 groups of metals are the most reactive?
1. alkaline metals 2. alkaline earths metals
Why is hydrogen separated from the other elements?
Hydrogen is unique among the elements, something of an oddball. It does not fit well into the other groups such as the metalloids, halogens, or alkali metals, so it is given its own group.
Which of the following groups of elements are the main group?
nonmetals, alkali metals, and halogens, among others.To be precise it is elements in IUPAC groups 1,2, and 13 to 18 -- otherwise designated as the "s-block and p-block" elements.
Why are group A elements called Representative elements?
They follow a pattern for valence electrons.
What is the purpose of a TSI test?
To differentiate among the different groups or genera of the Enterobacteriaceae, which are all gram-negative bacilli.
What is the explanation of arranging words in a cline to differentiate among shades of meanings?
achechey
Is it correct to use Differentiate between?
Yes, but you spelled it wrong! It is spelled with a 't' not a 'c'. You can differentiate between two items. However, if there are more than two, then you must use differentiate among.Between is always for 2 things.Among is for 3 or more things.Example: I cannot differentiate between the twins. I cannot differentiate among the triplets.
How do flies act as carriers of pathogenic bacteria among the human population?
how may flies may act as carriers of pathogenic bacteria among human population
Why system developed to identify enterobacteriaceae?
- Even before the turn of the 20th century, efforts were being made to find biochemical substrates that would help differentiate among the species contained within the two major groups of gram-negative organisms, widely known as the enterics and the nonfermenters. Both groups are common causes of bacterial infections in humans and occasionally cause widespread outbreaks of epidemiologic importance. Hence developing systems to identify Enterobacteriaceae is to efficiently help mankind in handling diseases caused by these bacteria hence saving lives.
Why are systems developed to identify enterobacteriaceae?
- Even before the turn of the 20th century, efforts were being made to find biochemical substrates that would help differentiate among the species contained within the two major groups of gram-negative organisms, widely known as the enterics and the nonfermenters. Both groups are common causes of bacterial infections in humans and occasionally cause widespread outbreaks of epidemiologic importance. Hence developing systems to identify Enterobacteriaceae is to efficiently help mankind in handling diseases caused by these bacteria hence saving lives.
Bacteria are always useful is this true?
NO! bacteria causes a host of diseases, among them pneumonia, typhoid, tuberculosis, and the notorious flesh eating bacteria is certainly not useful.
Why is it important to be able to differentiate among criminological theories in order to asses criminal behavior motives?
? f8ck me fuh ker
What influences personality?
The concept of personality refers to the profile of stable beliefs, moods, and behaviors that differentiate among children (and adults).
What happened among ethnic groups when the Soviet Union fell apart?
There were less ethnic groups afterwards.
What relationships among ethnic groups in North Africa to that among groups in west Africa?
this is a serious topic but u should go to another website because I have no idea wat the answer is
How is power shared among different groups?
separation of powers
