141: The "Instrument of Instructions" contained in the Government of India Act 1935 have been incorporated in the Constitution of India in the year 1950 as
(a) Extent of executive power of State
(b) Conduct of business of the Government of India
(c) Fundamental Rights
(d) Directive Principles of State Policy
142: On multiplying a number by 3, the product is a number each of whose digits is 7. What is the smallest such number?
143: Which of the following are envisaged by the Right against Exploitation in the Constitution of India?
1. Prohibition of traffic in human beings and forced labour
2. Abolition of untouchability
3. Protection of the interests of minorities
4. Prohibition of employment of children in factories and mines
Select the correct answer using the code given below:
(a) 1, 2 and 4 only
(b) 2, 3 and 4 only
(c) 1 and 4 only
(d) 1, 2, 3 and 4
144: Of the following, the oldest Sanskrit poet, whose composition still remains in original classical style, is:
(a) Asvaghosa
(b) Dandin
(c) Kalidasa
(d) Bhavabhuti
145: Many transplanted seedlings do not grow because
(a) the new soil does not contain favourable minerals
(b) most of the root hairs grip the new soil too hard
(c) most of the root hairs are lost during transplantation
(d) leaves get damaged during transplantation