The drugs that are used when there is a lack of natural chemical messenger is called __

Which of the following drugs help in subsiding the effects of allergic reaction?

Which of the following analgesics have antipyretic properties?

Which of the following tranquilizers cannot be part of sleeping pills?

Which of the following is not a classification of drugs?

Which of the following compounds does not inhibit the enzymes which catalyse the degradation of noradrenaline?

Which of the following antifertility drugs consists of Estrogen derivatives?

A certain compound occupied a site Y of an enzyme near to the active site. This immediately resulted in the change of sh…