Pharmacology and Therapeutics

This is the correct option. Amantadine and rimantidine are the drugs that are recommended for the treatment of influenza.

Ceftazidime is a 3^rd generation cephalosporin antibiotic.

Arsphenamine, also known as Salvarsan and compound 606, is a drug that was introduced at the beginning of the 1910s.

Statements P and Q both are false. Sedative-hypnotics are drugs which depress or slow down the body's functions. Often these drugs are referred to as tranquilizers and sleeping pills or sometimes just as sedatives. Their effects range from calming down anxious people to promoting sleep and Bithionol is an anthelmintic drug.

Buprenorphine is a semi-synthetic partial opioid.

Anthracyclines anticancers are Daunorubicin, Doxorubicin, Epirubicin, Idarubicin.

This option is correct because valium is used as a tranquiliser whereas cimetidine is used as an antihistamine agent. 

Doxorubicin is used as an anti-tumour drug.

Cladribine is used as a chemotherapy drug.

Miltown is a carbamate derivative, used as a tranquiliser.

 Depsipeptide is derived from a bacterial strain and is reduced to an active compound that promotes apoptosis and inhibits cell proliferation and angiogenesis.

Busulfan acts as an alkylating agent. It contains two sulfonyloxy groups, which act as good leaving groups when the drug reacts with a nucleophile.

ADEPT stands for antibody-directed enzyme prodrug therapy entangling the association of an enzyme to an antibody. It is the use of monoclonal antibodies (or mAb) to specifically bind to target cells or proteins.

Chain cutting agents usually bind to DNA and generate radical species, which result in cutting of the DNA chain.

Cyclophosphamide can be taken orally because it is non-toxic to the gut wall.