2081: Which one of the following pairs is not correctly matched?
(a) Bahamas : Nassau
(b) Costa Rica : San Jose
(c) Nicaragua : Belmopan
(d) Dominican Republic : Santo Domingo
2082: 'Khasi' and 'Garo' tribes mainly live in:
(a) Kerala
(b) Meghalaya
(c) Chota Nagpur
(d) Tamil Nadu
2083: Consider the following statements:
1. Sensex is based on 50 of the most important stocks available on the Bombay Stock Exchange (BSE).
2. For calculating the Sensex, all the Sensex stocks are assigned proportional weightage.
3. New York Stock Exchange is the oldest stock exchange in the world.
Which of the following statements given above is/are correct?
(a) 1 and 3
(b) 2 and 3
(c) 2 only
(d) None
2084: In human body, which one of the following hormones regulates blood calcium and Phosphate?
(a) Thyroxine
(b) Growth hormone
(c) Parathyroid
(d) Glucagon
2085: 'Net metering' is sometimes seen in the news in the context of promoting the
(a) production and use of solar energy by the households/consumers
(b) use of piped natural gas in the kitchens of households
(c) installation of CNG kits in motor-cars
(d) installation of water meters in urban households