9,654 RAS Prelims practice MCQs with the correct answer and a clear explanation for each. Filter by subject and chapter.
Practice questions based on the RPSC RAS Prelims syllabus. They follow the exam pattern but are not past-paper questions.
Showing 2141–2150 of 9654 questions
Browse by subject
RAS PrelimsWorld Geography · World Agriculture: Types, Farming Systems and Major Crops
Q2141. Match the regions in List I with their dominant agricultural system in List II.
Region
System
A. Prairies of North America
i. Primitive Subsistence (Shifting)
B. Mediterranean coast of Europe
ii. Intensive Subsistence
C. Amazon Basin
iii. Commercial Grain Farming
D. Monsoon Asia
iv. Viticulture and Orchard Farming
Explanation
The North American Prairies are famous for extensive commercial grain farming. Mediterranean Europe specializes in viticulture and orchard farming. The Amazon Basin is a traditional area for primitive subsistence or shifting cultivation practiced by indigenous communities. Monsoon Asia is characterized by intensive subsistence agriculture, where high population density requires maximizing food production from small plots of land.
RAS PrelimsIndian Economy · Fiscal Federalism and Finance Commission
Q2142. Consider Statement I and Statement II regarding the legal framework of the Finance Commission. Statement I: The Parliament determines the qualifications of the members of the Finance Commission and the manner in which they shall be selected. Statement II: The Finance Commission (Miscellaneous Provisions) Act, 1951 was enacted by Parliament to specify these qualifications.
Explanation
The Constitution empowers Parliament to define the qualifications and selection process for Finance Commission members. To fulfill this, the Finance Commission (Miscellaneous Provisions) Act of 1951 was enacted. This legislation ensures that the commission consists of experts in law, economics, and public administration, thereby maintaining the technical competence and integrity of this vital fiscal institution.
RAS PrelimsScience and Technology · Genetics, Biotechnology and Nanotechnology
Q2143. What is the phenotypic ratio in the F2 generation of a standard Mendelian monohybrid cross?
Explanation
In a standard Mendelian monohybrid cross, the F2 generation typically displays a phenotypic ratio of 3:1. This occurs when two heterozygous F1 individuals are crossed. Three-quarters of the offspring will exhibit the dominant trait, while one-quarter will show the recessive trait. This ratio reflects the underlying genotypic distribution of one homozygous dominant, two heterozygous, and one homozygous recessive individual.
RAS PrelimsRajasthan History, Art and Culture · Major Dynasties of Rajasthan
Q2144. Consider the following military engagements of Rana Sanga: I. Battle of Khatoli II. Battle of Gagron III. Battle of Bayana IV. Battle of Khanwa Which of the following represents the correct chronological sequence of these engagements?
Explanation
Rana Sanga’s military career was marked by several significant battles. He first defeated Ibrahim Lodi at the Battle of Khatoli in 1517. This was followed by his victory over Mahmud Khalji II at Gagron in 1519. In 1527, he fought the Mughals twice, winning at the Battle of Bayana in February before his final defeat at Khanwa in March.
RAS PrelimsAncient Indian History · Maurya and Post-Maurya Dynasties
Q2145. Match List-I (Ashokan Major Rock Edict) with List-II (Core Subject Matter). List I: (Ashokan Major Rock Edict) A. Major Rock Edict I B. Major Rock Edict II C. Major Rock Edict VII D. Major Rock Edict XIII List II: (Core Subject Matter) i. Medical treatment for humans and animals ii. Prohibition of animal sacrifice iii. Account of the Kalinga War iv. Plea for tolerance among all sects
Explanation
Ashoka’s Major Rock Edicts cover various aspects of his policy. Major Rock Edict I prohibits animal sacrifice and festive gatherings. Major Rock Edict II details medical facilities for humans and animals. Major Rock Edict VII appeals for tolerance among all religious sects, emphasizing self-control and purity of mind. Finally, Major Rock Edict XIII provides the famous historical account of the Kalinga War and his subsequent remorse.
RAS PrelimsIndian Polity and Governance · Union Executive: President, Vice President, Prime Minister and Cabinet
Q2146. Match List-I with List-II and select the correct answer using the codes given below:
Provisions related to Vice President
Articles
A. The Vice-President of India
i. Article 63
B. The Vice-President to be ex-officio Chairman of the Council of States
ii. Article 64
C. Election of Vice-President
iii. Article 66
D. Term of office of Vice-President
iv. Article 67
Explanation
The Vice-President’s office is modeled on the American pattern and ranks second in the precedence table. Article 63 establishes the office, while Article 64 designates the Vice-President as the ex-officio Chairman of the Rajya Sabha. Article 66 details the election process by both Houses of Parliament. Article 67 specifies the five-year term of office, subject to resignation or earlier removal.
RAS PrelimsWorld Geography · World Agriculture: Types, Farming Systems and Major Crops
Q2147. Consider the following statements regarding Dry land farming practices: I. It involves deep ploughing and moisture conservation techniques. II. It exclusively relies on groundwater extraction via tube wells. III. It restricts the cultivation of crops that require high amounts of water. IV. It is commonly practiced in the arid and semi-arid regions of Rajasthan. Which of the above statement(s) is/are correct?
Explanation
Dry land farming utilizes specific techniques like deep ploughing and mulching to conserve limited soil moisture. It focuses on crops that require minimal water and is prevalent in arid regions such as Rajasthan. Unlike irrigated farming, it does not rely on consistent groundwater extraction via tube wells. Instead, it adapts agricultural practices to the natural rainfall constraints.
RAS PrelimsIndian Economy · Fiscal Federalism and Finance Commission
Q2148. Find the odd one out with reference to the qualifications required for the members of the Finance Commission:
Explanation
The Finance Commission Act specifies that members must have expertise in judicial matters, government accounts, or financial administration. While a chairman must have experience in public affairs, sitting Members of Parliament are not among the technical qualifications listed. The aim is to maintain a professional, expert body that can objectively evaluate the complex financial needs of the federation.
RAS PrelimsScience and Technology · Genetics, Biotechnology and Nanotechnology
Q2149. Consider the following statements about Mendels laws: I. The law of independent assortment applies to genes located on the same chromosome that are tightly linked. II. A dihybrid cross involves studying two traits simultaneously. III. The law of segregation is universally applicable with no exceptions in diploid organisms. IV. Mendels experiments used Pisum sativum. Which of the above statement(s) is/are correct?
Explanation
Mendels dihybrid crosses involved the simultaneous study of two distinct traits, providing the basis for his laws. The law of segregation is a universal principle in diploid organisms during gamete formation. Mendel used the garden pea, Pisum sativum, for his research. However, the law of independent assortment does not apply to genes located very close together on the same chromosome.
RAS PrelimsRajasthan History, Art and Culture · Major Dynasties of Rajasthan
Q2150. Rao Maldeo of Marwar was defeated by Sher Shah Suri in 1544 CE in which of the following battles?
Explanation
The Battle of Sammel, also known as the Battle of Giri-Sumel, took place in 1544 near Ajmer. Sher Shah Suri faced the powerful forces of Rao Maldeo of Marwar. Although Maldeo withdrew due to a forged letter, his generals Jaita and Kumpa fought with immense bravery. Sher Shah narrowly won, famously remarking that he almost lost his empire for a handful of millet.
Answer key for these questions
Q
Correct answer
2141
(a) A-iii, B-iv, C-i, D-ii
2142
(a) Both Statement I and Statement II are correct
2143
(c) 3:1
2144
(a) I, II, III, IV
2145
(a) A-ii, B-i, C-iv, D-iii
2146
(a) A-i, B-ii, C-iii, D-iv
2147
(c) I, III and IV only
2148
(d) A person who is a sitting Member of Parliament
2149
(b) II, III and IV only
2150
(a) Battle of Sammel (Giri-Sumel)
Frequently asked questions
How many RAS Prelims practice MCQs are there on RAS Prelims?
This page has 9654 practice MCQs on the RAS Prelims syllabus. Each has the correct answer, and most have an explanation.
How should I practise MCQs for RAS Prelims?
Attempt each question first, then open the answer and read the explanation. Practise one chapter at a time, note the facts you got wrong and revise them. Repeat the chapter after a few days.
Are these actual RAS Prelims past-paper questions?
No. These are practice questions written for the RAS Prelims syllabus. They follow the pattern the exam uses: factual questions, statement-based questions, match-the-list and assertion-reason.
