Question

Explain gram staining....... !!

Answer 1

Gram Staining....

Bacteria are stained with crystal voilet and iodine solutiin is used as mordant....

Then they arewashed with alcohol and acetone

Then they arewashed with alcohol and acetone Now ,

Then they arewashed with alcohol and acetone Now ,if the purble color reatined then these are gram +v bacteria.

Then they arewashed with alcohol and acetone Now ,if the purble color reatined then these are gram +v bacteria.If not then these are gram -ve....

This is all about gram staining ....

This is all about gram staining ....Hope this helps uh baby !!

Answer 2

Answer:

Gram stain or Gram staining, also called Gram's method, is a method of staining used to distinguish and classify bacterial species into two large groups. The name comes from the Danish bacteriologist Hans Christian Gram, who developed the technique.

Explanation:

Ziehl–Neelsen staining is a bacteriological stain used to identify acid-fast organisms, mainly Mycobacteria. It is named for two German doctors who modified the stain: the bacteriologist Franz Ziehl (1859–1926) and the pathologist Friedrich Neelsen (1854–1898).