How antibiotics work?
Answers
Answer:
Antibiotics work by affecting things that bacterial cells have but human cells don't. For example, human cells do not have cell walls, while many types of bacteria do. The antibiotic penicillin works by keeping a bacterium from building a cell wall. ... Some antibiotics dissolve the membrane of just bacterial cells.
Answer:
Explanation:
Well,
Antibiotics are medications used to fight infections caused by bacteria. They’re also called antibacterials. They treat infections by killing or decreasing the growth of bacteria.
The first modern-day antibiotic was used in 1936. Before antibiotics, 30 %Trusted Source of all deaths were caused by bacterial infections. Thanks to antibiotics, previously fatal infections are curable.
Today, antibiotics are still powerful, life-saving medications for people with certain serious infections. They can also prevent less-serious infections from becoming serious.
Or else
Antibiotics work by affecting things that bacterial cells have but human cells don't. For example, human cells do not have cell walls, while many types of bacteria do. The antibiotic penicillin works by keeping a bacterium from building a cell wall. ... Some antibiotics dissolve the membrane of just bacterial cells.