2456: How do most insects respire?
(a) Through gills
(b) By tracheal system
(c) By lungs
(d) Through skin
2457: Consider the following statements :
The satellite Oceansat-2 launched by India helps in
1. estimating the water vapour content in the atmosphere.
2. predicting the onset of monsoons.
3. monitoring the pollution of coastal waters.
Which of the statements given above is/are correct ?
(a) 1 and 2 only
(b) 2 only
(c) 1 and 3 only
(d) 1, 2 and 3
2458: Global Financial Stability Report is prepared by the
(a) European Central Bank
(b) International Monetary Fund
(c) International Bank for Reconstruction and Development
(d) Organization for Economic Cooperation and Development
2459: The chief constituent of gobar gas is:
(a) Hydrogen
(b) Nitrogen
(c) Ethane
(d) Methane
2460: With reference to the Delimitation Commission, consider the following statements :
1. The orders of the Delimitation Commission cannot be challenged in a Court of Law.
2. When the orders of the Delimitation Commission are laid before the Lok Sabha or State Legislative Assembly, they cannot effect any modifications in the orders.
Which of the statements given above is/are correct?
(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2