Antibiotics That Attack Cell Walls

Bacteria are hyper-osmodic, which means there's heaps of stuff inside. If they didn't have the wall, they'll essentially... Water would just rush in and explode them. So a cell wall maintains the structural integrity and stops them from exploding. And these are some of the most common or popular or well-known antibiotics that particularly target cell walls. Do you want to go through multiple more differences? I'm sure I can pick up the last one.