What is Gram staining? -Biology

What is Gram staining? -Biology
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A characteristic of cell staining of Y. pestis is a a. Gram-Positive Staining. b. Bipolar Staining. c. Gram-Positive Staining. d. Gram-Variable Staining.

Description : A characteristic of cell staining of Y. pestis is a a. Gram-Positive Staining. b. Bipolar Staining. c. Gram-Positive Staining. d. Gram-Variable Staining.

Last Answer : b. Bipolar Staining

Which of the following methods is most likely to be quantitative? A-Dilution and plating B- Gram staining C- Wet mount D-None of these

Description : Which of the following methods is most likely to be quantitative? A-Dilution and plating B- Gram staining C- Wet mount D-None of these

Last Answer : Dilution and plating

Gram staining was introduced by A- Christian gram B- Alfred Gram C- RobertcookD- Louis Pasteur

Description : Gram staining was introduced by A- Christian gram B- Alfred Gram C- Robertcook D- Louis Pasteur

Last Answer : Christian gram

_____ is an example of a differential stain technique. a. Simple staining b. Negative staining c. Contrast staining d. Gram staining

Description : _____ is an example of a differential stain technique. a. Simple staining b. Negative staining c. Contrast staining d. Gram staining

Last Answer : d. Gram staining

Is it ridiculous to consider staining baseboards a new color?

Description : Is it ridiculous to consider staining baseboards a new color?

Last Answer : answer:Not necessarily ridiculous, but it would be a pain. Your options are basically to remove them, stain, and replace (possibly damaging the wall or floor) or try to tape them off and ... the first option, and recommend keeping careful track of which board came from where. Baseboard Tetris sucks.

Is water staining on your ceiling of your kitchen caused by icedams and roof leaks?

Description : Is water staining on your ceiling of your kitchen caused by icedams and roof leaks?

Last Answer : answer:A picture of it would help :) If you think it’s something serious, it’s important to get professional opinions/help. Can you describe what the water stain looks like and where it is in your kitchen? Is there a room above your kitchen or a roof? The more details, the better.

What is Spide Staining ?

Description : What is Spide Staining ?

Last Answer : In many cases , the dyeing process can be done with such precision that only certain types of cells or parts of a particular corner of the cell or a specific part of the organ or tissue are colored. This is called speed staining.

We have been drinking iron water for a long time , so what can we do after staining our teeth and will there be any harm to our body by drinking this water ?

Description : We have been drinking iron water for a long time , so what can we do after staining our teeth and will there be any harm to our body by drinking this water ?

Last Answer : Remove tooth stains on the advice of a dentist. You can try it by filtering the water. May cause redness. And check the water from the water development board. There will be no harm if there is no arsenic or iron in the water.

what is safe for staining inside of solid log house while living in it

Description : what is safe for staining inside of solid log house while living in it

Last Answer : Need Answer

What is the best use of negative staining?

Description : What is the best use of negative staining?

Last Answer : size and shape

Why Concrete Staining May Be of Benefit if You Have a Concrete Floor?

Description : Why Concrete Staining May Be of Benefit if You Have a Concrete Floor?

Last Answer : No one likes his or her concrete floor to look like a dull,boring, gray floor. There are many things you can do with aconcrete floor - you can install tile on top of it, you can ... the floor, the adhesive that is underneath the tile will beparticularly hard to remove. Painting is another option,

Is it true that granite counter tops are prone to staining?

Description : Is it true that granite counter tops are prone to staining?

Last Answer : Granite countertops can be very appealing and high quality. They are easily damage and can be prone to staining. Yes it is true that granite countertops are more proned to staining. You can apply a sealant to your countertops to help prevent stains and damage.

What type of stain or paint is best used for staining concrete?

Description : What type of stain or paint is best used for staining concrete?

Last Answer : There are three primary types of stain that you can use. Acid-based stains provide the most natural look, and penetrate deep into the concrete to provide a strong, long-lasting look. Solvent- ... consistency due to the natural lay of the rock, whereas solvent-based stains have more consistent color.

Painting & Staining?

Description : Painting & Staining?

Last Answer : form_title=Painting & Staining Type of project?*= () Painting () Staining What are you looking to paint or stain?*= () Deck () Interior walls () Exterior walls () Garage () Porch () Shutters () Trim () ... {Timing is flexible, Less than 2 months, 2 to 4 months, 4 to 6 months, More than 6 months}

PAS staining of microscope sections of red blood cells gives ?

Description : PAS staining of microscope sections of red blood cells gives a pink stain on only one side of the cell membrane. Which side is it, the extracellular or the intracellular side? 

Last Answer : Extracellular. All glycoprotein and glycolipids of the plasma membrane of red and all other cells are on theoutside of the cell. No oligosaccharides are present on the inner face of the cell membrane. 

The DNA fragments separated on an agarose gel can be visualised after staining with (a) acetocarmine (b) aniline blue (c) ethidium bromide (d) bromophenol blue.

Description : The DNA fragments separated on an agarose gel can be visualised after staining with (a) acetocarmine (b) aniline blue (c) ethidium bromide (d) bromophenol blue.

Last Answer : (c) ethidium bromide

Acid-fast staining is typicaly used to stain which bacterial genus? a. Haemophilus b. Streptococcus c. Klebsiella d. Mycobacterium

Description : Acid-fast staining is typicaly used to stain which bacterial genus? a. Haemophilus b. Streptococcus c. Klebsiella d. Mycobacterium

Last Answer : d. Mycobacterium

Methylene blue staining of metachromatic granules is diagnostic for which of the following bacteria? a. Mycobacterium Tuberculosis b. Coiynebacterium Diphtheriae c. Chlamydia Pneumoniae d. Bordetella Pertussis

Description : Methylene blue staining of metachromatic granules is diagnostic for which of the following bacteria? a. Mycobacterium Tuberculosis b. Coiynebacterium Diphtheriae c. Chlamydia Pneumoniae d. Bordetella Pertussis

Last Answer : b. Coiynebacterium Diphtheriae

In an experiment to prepare the temporary mount of leaf peel, staining of leaf peel is done before putting a drop of glycerine. Explain why?

Description : In an experiment to prepare the temporary mount of leaf peel, staining of leaf peel is done before putting a drop of glycerine. Explain why?

Last Answer : Answer. Staining is meant to highlight the structures. Once glycerin is poured, it forms a protective layer the keeps it moistened. This is why first the peel is stained then glycerin is put over.

Very slender bacteria like spirochetes are viewed by A Negative staining B Positive staining C Gram’s staining D Simple staining

Description : Very slender bacteria like spirochetes are viewed by A Negative staining B Positive staining C Gram’s staining D Simple staining

Last Answer : A Negative staining

The side effect which primarily limits acceptability of oral iron therapy is: A. Epigastric pain and bowel upset B. Black stools C. Staining of teeth D. Metallic taste

Description : The side effect which primarily limits acceptability of oral iron therapy is: A. Epigastric pain and bowel upset B. Black stools C. Staining of teeth D. Metallic taste

Last Answer : A. Epigastric pain and bowel upset

The DNA fragments separated on an agarose gel can be visualised after staining with : (1) Acetocarmine (2) Aniline blue (3) Ethidium bromide (4) Bromophenol blue

Description : The DNA fragments separated on an agarose gel can be visualised after staining with : (1) Acetocarmine (2) Aniline blue (3) Ethidium bromide (4) Bromophenol blue

Last Answer : (3) Ethidium bromide

The color of fluorescein staining in corneal ulcer is: a. Yellow b. Blue c. Green d. Royal blue

Description : The color of fluorescein staining in corneal ulcer is: a. Yellow b. Blue c. Green d. Royal blue

Last Answer : ANSWER: C