996: Which one of the following statements does correctly defines the term "drain theory" as propounded by Dadabhai Naoroji?

(a) That the resources of the country were being utilised in the interest of Britain

(b) That a part of India's national wealth or total annual product was being exported to Britain for which India got no material return

(c) That the British Industrialists were being given an opportunity to invest in India under the protection of the imperial power

(d) That the British goods were being imported to the country making it poorer day by day
997: Which one of the following is the correct sequence of a food chain?

(a) Diatoms-Crustaceans-Herrings.
(b) Crustaceans-Diatoms-Herrings.
(c) Diatoms-Herrings-Crustaceans.
(d) Crustaceans-Herrings-Diatoms.
998: Which one of the following sets is correctly matched ?

(a) Diphtheria, Pneumonia and Leprosy : Hereditary

(b) AIDS, Syphilis and Gonorrhoea : Bacterial

(c) Colour blindness, Hemophilia and Sickle cell anaemia : Sex linked

(d) Polio, Japanese B encephalitis and plague : Viral
999: The theme of the World Development Report, 2001 is

(a) From Plan to Market
(b) Knowledge for Development
(c) Attacking Poverty
(d) The State in the Changing World
1000: Which one of the following statements is not correct ?

(a) All echinoderms are viviparous
(b) Round worm has no circulatory system
(c) In bony fishes, swim bladder is usually present
(d) In cartilaginous fishes, fertilisation is internal