List of practice Questions

A cart has mass 2 metric ton and sand of 1 metric ton is inside the cart. Now a force of 10 N is applied on cart and sand starts to leak with rate of 0.5 kg/s. What is the velocity of cart when total sand has come out from the cart ?

Buffer capacity is also referred to as:-

One mg of Lycopodium contains an average of-

Suspensions of starch in water exhibit:-

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

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

Tropane alkaloids are biosynthesized from ______ amino acid.

Very weak bases having pKa < 5:-

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

What software programme is used to determine the Verloop steric parameter in QSAR?

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

Dipole-induced dipoles are also known as:-

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

Select the correct statement.

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

Uncaria gambir belongs to the family:-

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

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

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:-

Histamine concentration is highest in:-

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

Identify the correct pair from the following:-

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