What Tetracyclines do to bacteria?
a) inhibit bacterial protein synthesis
b) interfere with the synthesis of bacteria cell wall
c) inhibit the synthesis of folic acid in bacteria
d) stop RNA synthesis in bacteria
Tetracyclines are used to treat……………..
a) sinusis, middle ear, skin and intestine
b) urinary tract infection
c) respiratory tract infection
d) all of these
Tetracyclines are derived from…..
a) streptomyces bacteria
b) Cephalosporium bacteria
c) Penicillium fungus
d) synthesized in lab
Which of the following are not used in children under the age of 8?
a) sulfonamides
b) tetracycline
c) cephalosporin
d) all of these
Which of the following antibiotics are obtained from Cephalosporium bacteria?
a) sulfonamides
b) tetracycline
c) cephalosporin
d) all of these
Cephalosporins are…….in action.
a) Bacteriostatic
b) bactericidal
c) both a and b
d) none of them
