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Whats organelles are visible when methylene blue stains a tomato cell?
When a tomato cell is stained with methylene blue, organelles such as the nucleus, vacuoles, and possibly some smaller structures like mitochondria or chloroplasts may become visible under the microscope. Methylene blue tends to bind to nucleic acids and can highlight these structures within the cell.
Is it useful to stain the Elodea and Anabaena cells with methylene blue stain?
Staining Elodea and Anabaena cells with methylene blue can be useful in microscopy to enhance contrast and visualize cell structures more clearly. Methylene blue is commonly used as a general stain to highlight cellular components such as nuclei and cytoplasm. This staining technique can aid in identifying cellular organelles and structures during microscopic examination.
Why is methylene blue used as an indicator of cell respiration?
because methylene blue turns colourless when it is reduced by hydrogen. during respiration hydrogen is produced and instead of reducing NAD, it reduces methylene blue and turns methylene blue colourless. if methylene blue goes from blue to colourless then this shows that the cell is respiring as it is producing a suffiecient amount of hydrogen to decolourise methylene blue
Why is methylene blue necessary to view your check cells?
This is because the cheek cell is transparent. Since the membrane of the cheek cell is selectively permeable, it allows the methylene blue to enter the cell , therefore makes it blue in color from the inside. Then we are able to see the cheek cell properly under a microscope... please note. : we are supposed to add a bit of water and gliserene too . WATER : to transfer the cheek cells on to the slide AND GLISERENE: to prevent the cheek cells from drying up.
What is methylene blue use for when gram staining?
Methylene blue can be used to prepare slide for animal cells. For example, if you want to examine a piece of your cheek cell, you would take a piece of cotton wool and rub it on the inside of your cheek and the rub it on a microscope slide, the you add a little distilled water and then a drop of methylene blue. The final step you would take, is to cover the slide with a cover slip, then place it under the microscope.
Which of the availble stain enhance your observation the most methylene blue or iodide?
Methylene blue would enhance your observation more than iodide staining. Methylene blue binds to nucleic acids and proteins, making them more visible under a microscope. Iodide staining is primarily used for visualizing lipids in samples such as plant tissues.
What is the chemical that sometimes is used to make the specimen visible on a microscope?
An example is methylene blue.
Why did you need to add methylene blue to the slide?
Because some things that you might look at under a microscope are transparent and hard to see. Adding Methylene Blue to the slide would dye the stuff blue.....i think.
Which substance can a student use to make the nuclei more visible?
A student can use a stain called methylene blue to make nuclei more visible under a microscope. Methylene blue is commonly used in biology and histology to stain cells and highlight structures like nuclei.
Methylene blue stained E. coli?
Methylene blue can be used to stain E. coli so you can look at it under a microscope. As an alternative, you could try gram staining.
How does its appearance differ form the rod stained with methylene blue?
A rod stained with methylene blue will appear blue under a microscope due to the dye binding to cellular components like DNA. In contrast, an unstained rod will appear colorless or slightly transparent. Staining with methylene blue helps to enhance cellular structures for better visibility and analysis.
What the function of the polychrome methylene blue?
Polychrome methylene blue is commonly used in histology to stain acidic polysaccharides, mucins, and cartilage sections. It helps differentiate structures and aids in the visualization of specific components within tissues under a microscope.
What does it mean if methylene blue ia blue?
If methylene blue is blue, it means that the compound is in its oxidized state (methylene blue) and has accepted electrons. Methylene blue can exist in both oxidized (blue) and reduced (colorless) forms depending on its redox state.
What is the substance that have the same function as methylene blue?
One substance that has a similar function as methylene blue is crystal violet. It is commonly used in staining techniques for microbiological studies and exhibits similar properties in terms of staining cells and tissues.
What does a simple stain of bacillus megaterium look like under a microscope?
Simple or gram? Simple uses methylene blue, gram uses crystal violet
Whats organelles are visible when methylene blue stains a tomato cell?
When a tomato cell is stained with methylene blue, organelles such as the nucleus, vacuoles, and possibly some smaller structures like mitochondria or chloroplasts may become visible under the microscope. Methylene blue tends to bind to nucleic acids and can highlight these structures within the cell.
What is the behavior of methylene blue towards the animal charcoal?
i think the methylene blue will be make aqua blue because the charcoal will penerate the color of methylene blue,,,there are absorption process,,,in the charoal between the methylene blue.... (kharlz)
