List of practice Questions

What are the three basic steps of conventional PCR

Identify the correct statement
(P) Condensed tannins are polymers flavans
(Q) Condensed tannins do not contain sugar redidues
(R) Hydrolyzabletannis are polymers of gallic acid or ellagic acids
(S) Gallic acid and catechin are psedotannins

Which RNA polymerase is the only whose product are capped

Which one of the following drug combination is contraindicated

Match compounds is Group I with inhibitory activities in Group II

Group I		Group II
(P)	Vancomycin	(1)	Folate metabolism
(Q)	Rifampin	(2)	DNA synthesis
(R)	Puromycin	(3)	Protein synthesis
(S)	Ciprofloxacin	(4)	RNA synthesis
		(5)	Cell wall systhesis

Formation of Okazaki occurs in

All of the following is resistant to both true and pseudo cholinesterase enzymes

Which of the following is following is true for natural killer cells

The relative lowering of vapour pressure is given by

Among the following statements about the molecules $X $ and $Y$, the one (s) which is (are) correct is (are)

The formal potential of $Fe ^{3+} / Fe ^{2+}$ in a sulphuric acid and phosphoric acid mixture $\left(E^{\circ}=+0.61 \,V \right)$ is much lower than the standard potential $\left(E^{\circ}=+0.77 \,V \right) .$ This is due to

The $4^{th}$ higher homologue of ethane is

The disease that occurs in mature adult human being due to deficiency of calciferol is

The structure of $XeF_6$ is experimentally determined to be distorted octahedron. Its structure according to VSEPR theory is

A powerful inhibitor of stomatal opening is

Aim of pharmacovigilance is

All of the following are leaf constants EXCEPT

Antidote for paracetamol overdosing is

Biological active form of Vit D in man is:

Capping in tablets mainly due to:

Chitin gets converted in to Chitosan upon:

Codeine differ in structure from morphine by:

Dopamine agonists with tetralene function

Dose dumping may be a general problem in the formulation of:

Drug of choice to treat H1N1 influenza is