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.
Methicillin-Resistant Staphylococcus Aureus (MRSA) - Overview. Methicillin-resistant Staphylococcus aureus (MRSA) 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.hese infections can occur among people who have scratches, cuts, or wounds and who have close contact with one another, such as members of sports teams. This type of MRSA is called community-associated methicillin-resistant Staphylococcus aureus (CA-MRSA).