1601: In the last one decade, which one among the following sectors has attracted the highest Foreign Direct Investment inflows into India?
(a) Chemicals other than fertilisers
(b) Services sector
(c) Food processing
(d) Telecommunication
1602: It has been found recently that the acidity of the soil increases because of:
(a) Leaching away of bases
(b) Increased use of ammonia
(c) Increased use of urea
(d) Increased use of rock phosphate
1603: Which one of the following will take place when a watch based on oscillating spring is taken to a deep mine?
(a) It will become slow
(b) it will become fast
(c) It will indicate the same time as on earth
(d) It will stop working
1604: 12 constellations referred to as zodiac are:
(a) Imaginary region that encompass the path of the planets.
(b) Signs of Roman gods.
(c) A group of stars.
(d) None of the above
1605: Amniocentesis is a method for:
(a) Determination of foetal sex.
(b) Separation of amino acids.
(c) Determination of the sequence of amino acids in a protein.
(d) Inducing abortion.