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.
What is methicillin-resistant Staphylococcus aureus (MRSA)? Methicillin-resistant Staphylococcus aureus is a type of staphylococcus or staph bacterium that is resistant to many antibiotics. Staph bacteria, like other kinds of bacteria, normally live on your skin and in your nose, usually without causing problems. But if these bacteria become resistant to antibiotics, they can cause serious infections, especially in people who are ill or weak.