Asoccer player complains of locking and pain that is localized in the knee. on further interview, the nurse learns that the player has a history of knee trauma. on further assessment, the nurse suspects a torn meniscus. which test the nurse in coming to this conclusion?

Jason adds the antibiotic penicillin to a bacterial culture. the bacteria develop genetic modifications in their genome, which gives them resistance to the antibiotic penicillin. what caused this genetic modification?

Monomers are the building blocks of larger molecules, called polymers. for example, proteins are composed of chains of amino acids that are linked together. cellulose is a polymer that makes up plant cell walls. cellulose is made from a chain of c6h10o5 molecules. which monomers are most likely used to produce cellulose? why?

Explain why ecosystem diversity results in species diversity in a healthy biosphere