Tetracycline,but not penicillin,is able to kill MRSA because tetracycline
A) changes the shape of the bacterial cell walls.
B) blocks glycolysis.
C) inhibits protein synthesis.
D) degrades DNA.
E) blocks the input of nutrients.

Question

Quizplus · Accepted Answer

Tetracycline inhibits protein synthesis in bacteria, which is essential for bacterial growth and reproduction. MRSA (methicillin-resistant Staphylococcus aureus) is a type of bacteria that has developed resistance to penicillin and other beta-lactam antibiotics, but it is still susceptible to tetracycline. This is because MRSA has not yet developed resistance to tetracycline's mechanism of action, which is different from beta-lactam antibiotics.

Tetracycline,but Not Penicillin,is Able to Kill MRSA Because Tetracycline