List of practice Questions

The physical states of dispersed phase and dispersion medium in colloid like pesticide spray respectively are
On a hot summer night, the refractive index of air is smallest near the ground and increases with height from the ground. When a light beam is directed horizontally, the Huygens principle leads us to conclude that as it travels, the light beam
The carbonyl starching frequency for simple aldehydes, ketones, and carboxylic acids is about 1710 cm\(^{-1}\) where as the carbonyl stretching frequency for esters is about___\(^{-1}\)
The phosphate of a metal has the formula MHPO4. The formula of its Bromide would be:
Which of the following causes arterial and bronchial constriction and platelet aggregation
Amount of dextrose in large volume infusion fluids
Bacillus subtilis is used in assay of which antibiotics
Biologically active arachidonic acid is
C=O stretchings are very strong and easily observable bands in IR spectroscopy. However in the IR spectrum of glucose C=O absorption band is not seen. Why
Geometrical isomerism is possible in case of:
Inflamation of soft tissue due to hyaluronidase is called as
Insulin stimulates glucose transport by promoting the translocation of:
Match the given condition with appropriate drug used for its treatment
(1) Pernicious anemia(P) Erythropetin
(2) Meagaloblastic anemia(Q) Oprelvekin
(3) Anemia associated with chronic renal failure(R) Ratenteral Vitamin B\(_{12}\)
(4) Thrombocypeniadue to cancer chemotherapy (S) Folic acid
o, m, p- isomers can be differentiated on the basis of:
Upper consolute temperature and lower consolute temperature are related to
Vigabatrin is a GABA analogue that potentiates action of GABA in the brain because it
What is mechanism of action of carbamazepine
Which of the following is a long acting ẞ2 agonist that can be given by nebulization and as well a dry powder inhaler for the treatment of COPD
Which of the following is oil of fruit pulp
Which of the following method is an example of facilitated diffusion?
Which of the following plot indicates the effects of antagonist on receptors
Which of the following reagents can be used for alkaloid detection
(P) Mayer reagent
(Q) Kedde reagent
(R) Dr4agendoff reagent
(S) Akoholic solution of 2, 4 dinitrophenylhydrazine
Bacterial endotoxin are mainly detected by
Compact size, low weight mass instrument is:
Consider the reaction:\(A+B \rightleftharpoons C\) The unit of the thermodynamic equilibrium constant for the reaction is