Pharmacology mcqs (final control) 3rd course

= True

~ False
180- All of the following drugs are antibiotics, EXCEPT:
~ Streptomycin
~ Penicillin

= Co-trimoxazole

~ Chloramphenicol
181- Bactericidal effect is:
~ Inhibition of bacterial cell division
~ Inhibition of young bacterial cell growth

= Destroying of bacterial cells

~ Formation of bacterial L-form
182- Which of the following groups of antibiotics demonstrates a bactericidal effect?
~ Tetracyclines
~ Macrolides

= Penicillins

~ All of the above
183- Bacteristatic effect is:

= Inhibition of bacterial cell division

~ Inhibition of young bacterial cells growth
~ Destroying of bacterial cells
~ Formation of bacterial L-form
184- Which of the following groups of antibiotics demonstrates a bacteristatic effect:
~ Carbapenems

= Macrolides

~ Aminoglycosides
~ Cephalosporins

185- NWhich of the following antibiotics contains a beta-lactam ring in their chemical structure :

~ Penicillins
~ Cephalosporins
~ Carbapenems and monobactams

= All groups

186- Tick the drug belonging to antibiotics-macrolides:
~ Neomycin
~ Doxycycline

= Erythromycin

~ Cefotaxime
187- Tick the drug belonging to antibiotics-carbapenems:
~ Aztreonam
~ Amoxacillin

= Imipinem

~ Clarithromycin
188- Tick the drug belonging to antibiotics-monobactams:
~ Ampicillin
~ Bicillin-5

= Aztreonam

~ Imipinem

189- What does the term “antibiotics” mean:

~ Non-organic or synthetic substances that selectively kill or inhibit the growth of other microorganisms

= Substances produced by some microorganisms and their synthetic analogues that selectively kill or inhibit the growth of another microorganisms