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Why is the slide not heat fixed before negative staining?
First and foremost, the purpose of heat fixing is to drive stain into the bacterial cells, which in this case, you are staining the background, so there is not a need for heat fixing. Next, the process of heat fixing will shrink the cell by a little. This sorts of support the first reason as since there isn't the need to heat fix, then don't. By not heat-fixing, we actually see a more accurate morphology, arrangement and size of thr bacterial cell. Hope that my answers helps 😊
What is the best use of negative staining?
size and shape
What staining procedure makes use of pararosanaline?
flagellar stain
Why do biologists use different stains?
A lot of tissue is the same colour and density: have you ever look at glass under water, it is much the same thing. Staining things makes different things take on colour and they can be seen much more clearly. I believe the first medical staining was done by Doctor Erhlich in working with the tuberculosis bacterium.
What methods use to separate homogeneous mixture whose components boils at different temperature?
Distillation
Why is the slide not heat fixed before negative staining?
First and foremost, the purpose of heat fixing is to drive stain into the bacterial cells, which in this case, you are staining the background, so there is not a need for heat fixing. Next, the process of heat fixing will shrink the cell by a little. This sorts of support the first reason as since there isn't the need to heat fix, then don't. By not heat-fixing, we actually see a more accurate morphology, arrangement and size of thr bacterial cell. Hope that my answers helps 😊
How can individuals from different backgrounds may use communication methods in different ways?
Individuals from different backgrounds may use communication methods in different ways including body language and use of gestures.Individuals from different backgrounds may use communication methods in different ways such as gestures and body language.
Explain different methods of identifying project data?
Stakeholder interviews: Engaging with project stakeholders to gather information on project data needs. Data inventory: Documenting and categorizing all available data sources related to the project. Data analysis: Using analytical tools and techniques to extract relevant data from various sources. Data mapping: Creating visual representations of data flows, relationships, and dependencies within the project.
Why gram staining classified as differential staining?
Differential staining is the procedure that are used to distinguish organism based on their staining properties. Use of gram stain divide bacteria into two classes - gram positive which retain crystal violet stain purple colour, gram negative which lose their crystal violet and give pink colour. By this method we can differentiate two different types of bacteria having different cell wall composition that is the reason gram staining used widely as differential staining
Why is Gram staining classified as differential staining?
Differential staining is the procedure that are used to distinguish organism based on their staining properties. Use of gram stain divide bacteria into two classes - gram positive which retain crystal violet stain purple colour, gram negative which lose their crystal violet and give pink colour. By this method we can differentiate two different types of bacteria having different cell wall composition that is the reason gram staining used widely as differential staining
Different methods use in studying sociology?
check
Describe the different methods of communication and when to use them?
dur.......
How do male fish attract female fish?
Different species use different methods.
In math what is the formula for the commission?
There is no standard formula. Different employers use different methods.
What are the different methods of share valuation which do not use capm?
The present stock value evaluation is one of the methods of share valuation which does not use CAPM.
What are the different methods of streaking plated media and where and when do you use them?
are the importances of streaking
What is wood staining?
Wood stain is a substance that you can use to change the color of wood. It comes in many different shades, both light and dark.
