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what are some of the reasons for a gram-variable reaction
Blaise Jerde
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Why is time an important factor in simple staining?
In Gram staining, some bacterial species will become Gram variable meaning they produce a false reaction for the following reasons: decolrized too long, too young/old of culture, stained too long. Also, time is important simply because you don't want to over or under stain. You won't be able to see your specimen as well.
Does a variable change in an experiment?
some of them doesindependent variable doesdependent variable doesconstants variable do not
Does a variable change in a experiment?
some of them doesindependent variable doesdependent variable doesconstants variable do not
What are some examples of a scientific variable?
Some examples of a scientific variable is Independent Variable Control Variables :)
Why is yoga an independent variable?
Yoga can be an independent variable in some experiments and a dependent variable in others.
Is electricity a variable or semi-variable cost?
If electricity expense is dependant on production level then it is variable expenses other wise some of expenses may be of variable nature while some part is fixed or semi variable nature as well.
What does gram negative on a serratia marcescens gram stain mean?
Bacteria are gram positive or gram negative. Serratia happens to be a gram negative bacteria. They appear pink on a gram stain. Gram positive bacteria stain to a purple color on a gram stain. We can classify and ID bacteria using their gram stain and shape. Some antibiotics only work on gram negative bacteria and some only work on gram positive bacteria. It helps a doctor know which antibiotic to use.
What are some specific reasons for and against banning peanuts in schools for a class survey?
The main reason is some people have nut allergies. Sometimes the allergic reaction is very severe.
What are some Controlled variable?
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What are some facts about independent and dependent variable?
An independent variable is a variable which, in the context of the experiment or the observations, can affect the dependent variable but is not affected by it. By contrast, the dependent variable is affected by changes in the independent variable. It is quite possible that there is no independent variable, as such, and each variable affects the other.
What can be useful when finding the value of a variable?
A value of some function of the variable at some point and an equation which links the two.
What type of properties do Variable stars have?
Some aspect is variable, usually their luminosity.
