List of practice Questions

What is the concentration of paracetamol in a 0.1 N sodium hydroxide solution, whose absorption in a 1 cm cell at its max, 257 nm, was found to be 0.825? The A (1%, 1 cm) in the IP monograph of paracetamol is given as 715 at 257 nm

The systems that follows, Weibull Mathematical Model used to describe drug release kinetics are:-

Buffer capacity is also referred to as:-

Suspensions of starch in water exhibit:-

Very weak bases having pKa < 5:-

Which of the following are obligatory intracellular parasites?
(P) Virus
(Q) Fungus
(R) Mycobacterium
(S) Rickettsia

The sweet taste and odour of fennel is due to:-

Tropane alkaloids are biosynthesized from ______ amino acid.

One mg of Lycopodium contains an average of-

The hexose monophosphate pathway produces distinctively two useful products. Identify these products with the ratio in which they are produced.

Which equation is used to predict the stability of a drug product at room temperature from experiments at accelerated temperature?

In a free-flowing powder, the bulk density and tapped density would be close in value, therefore, the Carr index would be:-

Dipole-induced dipoles are also known as:-

Select the correct statement.

Uncaria gambir belongs to the family:-

Match the following enzymes in Column I with their respective functions under Column II

Column I	Column II
i. DNA ligase	(p) Synthe size a DNA copy of RNA
ii. Alkaline phosphatase	(q) Forms a bond between 3' -OH and 5'-PO4
iii. Reverse transcriptase	(r) Removes terminal PO, from 3' or 5'end of DNA
iv. Polynucleotide kinase	(s) Adds phosphate to 5'-OH end

The agent used to prevent the dental carries is:-

Vials and bottles are regularly not subjected to following test:-

Following are endogenous carriers use for targeted drug delivery except:-

How customer's bias about the product will influence the marketing communication?

Which among the following is a non-essential amino acid?

Which test is done for USP Type-I glass containers for injections?

Identify the correct pair from the following:-

The number of subjects required in a phase 1 clinical trial is:-

The enzyme HMG-CoA reductase is involved in the pathogenesis of:-