2231: From north towards South, which one of the following is the correct sequence of the given rivers in India ?
(a) Shyok - Spiti - Zaskar - Satluj
(b) Zaskar - Shyok - Satluj - Spiti
(c) Zaskar - Satluj - Shyok - Spiti
(d) Shyok - Zaskar - Spiti - Satluj
2232: The national income of a country in a given period is equal to the
(a) total value of goods and services produced by the nationals
(b) sum of total consumption and investment expenditure
(c) sum of personal income of all individuals
(d) money value of final goods and services produced
2233: The Narimanam oil field is located in:
(a) Mahanadi delta
(b) Krishna delta
(c) Cauvery delta
(d) Godavari delta
2234: Assertion (A): The percentage of net sown area in the total area of Andhra Pradesh is less as compared to that of West Bengal.
Reason (R) : The soil of most of Andhra Pradesh is laterite
(a) Both A and R are individually true and R is the correct explanation of A
(b) Both A and R are individually true but R is not the correct explanation of A
(c) A is true but R is false
(d) A is false but R is true
2235: With reference to the recent developments in science, which one of the following statements is not correct?
(a) Functional chromosomes can be created by joining segments of DNA taken from cells of different species.
(b) Pieces of artificial functional DNA can be created in laboratories.
(c) A piece of DNA taken out from an animal cell can be made to replicate outside a living cell in a laboratory.
(d) Cells taken out from plasma and animals can be made to undergo cell division in laboratory petri dishes.