Question

Gram-positive bacteria have a thick cell wall that stain what color?

Answer 1

Gram-positive bacteria have a thick mesh-like cell wall made of peptidoglycan (50–90% of cell envelope), and as a result are stained purple by crystal violet, whereas gram-negative bacteria have a thinner layer (10% of cell envelope), so do not retain the purple stain and are counter-stained pink by the Safranin.

Answer 2

thank you

Answer 3

Please award a medal if the question was answered to your fitting :)

Answer 4

@bbbco123 wrong. There is no policy for closing questions. A user may keep a question open as long as they wish, even if it has been answered. If they however would like to ask another question, they'd be forced to close it anyways. So absolutely no need to tell people to close their questions.

Answer 5

@Koikkara

Answer 6

I agree with @alphadxg