531: 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
532: Consider the following statements:
1. Hema Malini is the Chairperson of the Children's Film Society, India.
2. Yash Chopra is the Chairman of the Central Board of Film Certification of India.
3. Dilip Kumar, Raj Kapoor and Dev Anand have all been recipients of Dada Saheb Phalke Award.
Which of the statements given above is/ are correct?
(a) 1 and 3
(b) 2 and 3
(c) 2 only
(d) 3 only
533: Which one of the following was the largest IT software and services exporter in India during the year 2002-03?
(a) Birlasoft
(b) Infosys Technologies
(c) Tata Consultancy Services
(d) Wipro Technologies
534: Who among the following is a famous economist?
(a) Max Muller
(b) Macaulay
(c) Gunnar Myrdal
(d) Henry Francis Carry
535: When you travel in Himalayas, you will see the following :
1. Deep gorges
2. U-turn river courses
3. Parallel mountain ranges
4. Steep gradients causing land-sliding
Which of the above can be said to be the evidences for Himalayas being young fold mountains?
(a) 1 and 2 only
(b) 1, 2 and 4 only
(c) 3 and 4 only
(d) 1, 2, 3 and 4