Wood and metal furnishings, paper, and office supplies are which content hazard level?

From the following list, select the drugs that should not be taken concurrently with penicillin

a. tetracycline. b. metronidazole. c. ciprofloxacin. d. cephalosporin. e. doxycycline f. azithromcyin

________ is the term for the relative consistency in the body's internal environment

Fill in the blank(s) with correct word