what is the difference between gram pasitive and gram negative bacteria?
Answers
Answered by
0
Answer:
The difference between gram positive and gram negative bacteria as follows :-
Gram positive bacteria :
1.After being washed with alcohol, a purple coloured stain is retained.
2.Single layered cell wall.
3.The wall is smooth.
4.Basal body of the flagellum contains 2 rings.
5.Mesosomes are quite prominent.
6.Peptidoglycan layer is 20 to 80 nm thick.
Gram negative bacteria :
1.No stain is retained after being washed with alcohol.
2.Cell wall is bilayered.
3 . It's wall is wavy like.
4.Basal body of the flagellum contains 4 rings.
5 . The mesosomes are less prominent.
6.Peptidoglycan layer is 8 to 12 nm thick.
Similar questions