476: With reference to Need tree, consider the following statements :
1. Neem oil can be used as a pesticide to control the proliferation of some species of insects and mites.
2. Neem seeds are used in the manufacture of biofuels and hospital detergents.
3. Neem oil has applications in pharmaceutical industry.
Which of the statements given above is / are correct ?
(a) 1 and 2 only
(b) 3 only
(c) 1 and 3 only
(d) 1, 2 and 3
477: The Congress Ministries resigned in November 1939 because
(a) The Provincial Autonomy proved to be a farce
(b) The Governors interfered too much in the day-to-day administration of the provinces
(c) India was dragged into the Second World War without the consent of her people
(d) The British followed the policy of divide and rule
478: The concept of Public Interest Litigation originated in
(a) the United Kingdom
(b) Australia
(c) United States
(d) Canada
479: According to the latest census figures sex ratio in India is
(a) declining
(b) stable
(c) increasing
(d) fluctuating
480: Who is regarded as the greatest lawgiver of ancient India?
(a) Megasthanese
(b) Panini
(c) Manu
(d) Kautilya