Long post antibiotic effect is seen in?

Which of the following drug is highly albumin bound?
a) Propanolol
b) Tricyclic anti depressants
c) Barbiturate
d) Quinidine

Long post antibiotic effect is seen in?
a) Quinolones
b) Macrolides
c) Penicillin
d) Cephalosporin

Which antipsychotic has partial agonist action of both D2 and 5HT1A?

a) Risperidone
b) Olanzapine
c) Clozapine
d) Aripiprazole

Orally administered anti kala - azar drug is?
a) Paromomycin
b) Miltefosine
c) Amphotericin
d) Sodium stibogluconate

Sulphonamide injection causes decrease in folic acid by?
a) Competitive inhibition
b) Non competitive inhibition
c) Uncompetitive inhibition
d) Allosteric inhibition

The lenght of an adult trachea is -

a) 6 to 8 cm
b) 10 to 15 cm
c) 14 to 20 cm
d) 16 to 20 cm

Umbilical vesicle attains full development in weeks of development foetus -

a) 2
b) 4
c) 6
d) 7