If antibiotic works against a gram+ bacteria, then will it work against most other gram+ bacteria?

Question

i need this info for sceince fair....im in 8th grade plz make it make sense to me

Answer

"Gram+" means it will absorb a certain kind of dye, and "gram-" means it won't. So it depends on whether the antibiotic resembles the gram dye. Some do, some don't.

If antibiotic works against a gram+ bacteria, then will it work against most other gram+ bacteria?

Answers (1)