Question

what is the difference between gram positive and gram negative bacteria????? answer fast​

Answer 1

Answer:

Explanation:

the difference is in the cell wall composition of the bacteria.

gram positive have a thick peptidoglycon layer where as gram negative bacteria do not have due to which they test negative

Answer 2

Explanation:

Gram-Positive and Gram-Negative Bacteria. The gram-positive bacteria retain the crystal violet colour and stains purple whereas the gram-negative bacteria lose crystal violet and stain red. Thus, the two types of bacteria are distinguished by gram staining.