2701: In the interim government formed in 1946, the Vice-President of the Executive Council was
(a) Jawaharlal Nehru
(b) Dr. S. Radhakrishnan
(c) C. Rajagopalachari
(d) Dr. Rajendra Prasad
2702: A man starts walking in the north-easterly direction from a particular point. After walking a distance of 500 metres, he turns southward and walks a distance of 400 metres. At the end of this walk he is situated
(a) 300 metres north of the starting point
(b) 100 metres north-east of the starting point
(c) 300 metres east of the starting point
(d) 100 metres north of the starting point
2703: Which one of the following statements is correct?
(a) Prions are the smallest free-living cells
(b) The cell wall of Mycoplasmas is made up of amino sugars
(c) Viroids consist of a single-stranded RNA molecule
(d) Rickettsias lack cell wall
2704: The first metal used by the man was:
(a) Iron
(b) Copper
(c) Aluminium
(d) Gold
2705: Consider the following statements about the European Union :
I. The European Union was known earlier as the European Community.
II. The Single European Act (1986) and the Maastricht Treaty were milestones in its formation.
III. Citizens of European Union countries enjoy dual citizenship.
IV. Switzerland is a member of the European Union.
Which of the above statements are correct ?
(a) II and IV
(b) I and III
(c) III and IV
(d) I, II and III