1 Polymyxin is an antibiotic that interrupts membranes. Which cells will be most sensitive to this antibiotic? Gram-negative bacteria Gram-positive bacteria Mycolic acid containing cells Endospores​

Anurse is providing teaching to a client who has a gastric ulcer and a new prescription for ranitidine. which of the following statements by the client indicates an understanding of the teaching? a. “i can take two aspirin to treat headaches.” b. “i should avoid dairy products when taking this medication.” c. “i can expect fine hand tremors when taking this medication.” d. “i should not take an antacid within 1 hour of taking this medication.”