The human also has an appendix, which the frog does not have at all. The respiratory system in the frog and the human works to supply the blood with oxygen, which pumps all over the body for it to function.
Vancomycin-resistant Staphylococcus aureus. Vancomycin-resistant Staphylococcus aureus are strains of Staphylococcus aureus that have become resistant to the glycopeptide antibiotic vancomycin.
2 Staph bacteria have developed a resistance to penicillin-related antibiotics, including methicillin-these resistant bacteria are called methicillin-resistant staphylococcus aureus, or MRSA.  Staphylococcus aureus  (S. aureus) refers to an often harmful bacterium, commonly found in the nose and skin of humans.RSA, full name methicillin-resistant staphylococcus aureus, is a form of bacterial infection that is resistant to numerous antibiotics including methicillin, amoxicillin, penicillin and oxacillin.