1701: With reference to food chains. In ecosystems, consider the following statements:
1. A food chain illustrates the order in which a chain of organisms feed upon each other.
2. Food chains are found within the populations of a species.
3. A food chain illustrates the numbers of each organism which are eaten by others.
Which of the statements given above is/are correct?
(a) 1 only
(b) 1 and 2 only
(c) 1, 2 and 3
(d) None
1702: Death penalty for drug smuggling is given in:
(a) Thailand
(b) Singapore
(c) Malaysia
(d) Bangladesh
1703: Zero-Based Budgeting (ZBB) lays emphasis on:
1. Unlimited deficit financing.
2. Preparing new Budget, right from the scratch.
3. Preparing the Budget neglecting history of the expenditure.
(a) 1, 2 & 3
(b) 1 & 3
(c) 2 & 3
(d) 1 & 2
1704: If X + 2Y = 2X + Y, then X2 / Y2 is equal to
(a) 0
(b) 1
(c) 2
(d) 4
1705: Those who give birth to young-ones are called viviparous. Some fishes lay eggs. Therefore:
(a) Some fishes do not lay eggs
(b) Some frogs are fishes
(c) Some frogs do not lay eggs
(d) Some fishes are viviparous