第三章测试
1.Morphine is the major ( ) of opium.
A:flavone B:alkaloid C:glycosides D:volatile oil
答案:B
2.Phytochemical means ( ) .
A:flavone B:植物化学的 C:药理的 D:alkaloid 3.( ) of prescribed drugs sold in U.S. pharmacies contain constituents derived directly from real green plants.
A:One-third B:Two-thirds C:One half D:One quarter 4.Herbal medicine is damned by association in medical eyes because( ).
A:it is practised by lay-people B:it is practised by people they consider inadequately trained C:it is practised by peasants and primitive people D:it belongs to medicine’s dark and discreditable past 5.Which one belongs to the plant-derived drugs( )?
A:morphine B:quinine C:reserpine D:atropine 6.Quinine is the model for all antimalarials.( )
A:对 B:错 7.Digitalis is a very important cardiac drug.( )
A:对 B:错 8.Reserpin and vincaleukoblastine 长春碱 represent the most important plant-derived medicinals introduced into medicine by our generation.( )
A:错 B:对 9. Reserpin was used in primitive Hindu medicine for a variety of diseases, including snake bite, hypertension and insomnia.( )
A:错 B:对 10.Vincaleukoblastine is a kind of alkaloids isolated from Vinca rosea.( )
A:错 B:对 11.Extensive active studies led to elucidation of morphine’s structure.( )
A:错 B:对

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