In the slide of an epidermal peel, the parts which appear pink coloured after staining with safranin are:

Bacteria which retain purple colour after staining with Gram stain is

Bacteria which retain purple colour after staining with Gram stain is

Bacteria which retain purple colour after staining with Gram stain is

Identify the bacterium that appears violet after Gram staining

Identify the bacterium that appears violet after Gram staining

The organisms due to which ponds appear green in colour are -

Fill in the blank the planet which appears reddish in colour is……………

Consider the following statements about Gram staining. I. All bacteria whether Gram positive (+) or Gram negative (-) will stain bluish-purple when stained with crystal voilet. II. Gram negative bacteria appears pink on staining with safranin. III. Iodine in Gram staining acts as a mordant. IV. Alcohol treatment is required after Crystal Voilet lodine (CVI) complex. Choose the correct option.

The indicator which produces a pink colour in an alkaline solution is: