Q3151. In anthropometric measurements for children, ‘Stunting’ is defined as:
RAS Prelims MCQ Practice
9,654 RAS Prelims practice MCQs with the correct answer and a clear explanation for each. Filter by subject and chapter.
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Q3152. Who among the following Marwar rulers was popularly known as the ‘Saviour of Marwar’ for his lifelong struggle against Aurangzeb?
Explanation
Durgadas Rathore is widely revered as the ‘Saviour of Marwar’ due to his tireless three-decade struggle against Aurangzeb. His mission was to protect the legitimate claim of Ajit Singh to the Jodhpur throne after the death of Maharaja Jaswant Singh. His leadership and strategic brilliance kept the spirit of Rathore independence alive against the full might of the Mughal Empire during its peak.
Q3153. Consider the following statements regarding the provisions of the Tenth Schedule:
I. A nominated member is disqualified if they join a political party within six months of taking their seat.
II. The presiding officer decides the questions of disqualification of members under the Tenth Schedule.
III. The anti-defection law aims to prevent political defections motivated by the lure of office or material benefits.
Which of the above statement(s) is/are correct?
I. A nominated member is disqualified if they join a political party within six months of taking their seat.
II. The presiding officer decides the questions of disqualification of members under the Tenth Schedule.
III. The anti-defection law aims to prevent political defections motivated by the lure of office or material benefits.
Which of the above statement(s) is/are correct?
Explanation
The anti-defection law empowers the presiding officer of the House to decide on member disqualifications. Its main objective is to prevent opportunistic defections driven by the desire for office or other benefits. However, a nominated member is only disqualified if they join a political party after the six-month grace period has ended. Therefore, only the second and third statements are correct.
Q3154. Match the Crop Categories under PMFBY listed in List I with the Farmer’s Premium Rates in
List II and select the correct answer using the options given below:
List I: (Crop Categories)
A. Kharif Food & Oilseed Crops
B. Rabi Food & Oilseed Crops
C. Annual Commercial Crops
D. Annual Horticultural Crops
List II: (Premium Rates)
i. 5%
ii. 2%
iii. 1.5%
iv. 5%
List II and select the correct answer using the options given below:
List I: (Crop Categories)
A. Kharif Food & Oilseed Crops
B. Rabi Food & Oilseed Crops
C. Annual Commercial Crops
D. Annual Horticultural Crops
List II: (Premium Rates)
i. 5%
ii. 2%
iii. 1.5%
iv. 5%
Explanation
Under PMFBY, premium rates are categorized by the type of crop. Kharif food and oilseed crops carry a two percent premium rate for farmers. Rabi food and oilseeds are set at one and a half percent. Both annual commercial crops and annual horticultural crops have a higher premium rate of five percent, reflecting their higher value and risk profiles.
Q3155. Water is a common adulterant in milk. Its presence changes the specific gravity of milk, which can be easily detected using a:
Explanation
A lactometer is a specialized hydrometer used to measure the specific gravity of milk, which helps in determining its purity. Since water has a lower density than milk, adding water will decrease the overall specific gravity of the mixture. By measuring this property, the lactometer can quickly indicate whether milk has been diluted with water, making it a simple tool for quality control.
Q3156. The Maratha practice of exacting a quarter of the land revenue from neighboring territories, which severely impacted the economy of Rajput states in the 18th century, was called:
Explanation
In the eighteenth century, Maratha forces frequently raided Rajputana and demanded "Chauth," which was a payment equal to one-fourth of the land revenue. This practice was essentially a protection tax to prevent further raids. The constant financial burden of Chauth severely weakened the economies of various Rajput states, leading to widespread poverty and making them vulnerable to later British diplomatic interventions and alliances.
Q3157. Which Article of the Constitution of India deals with the powers, privileges, and immunities of Parliament and its Members?
Explanation
Article 105 of the Indian Constitution defines the powers, privileges, and immunities of the Houses of Parliament and their members. These privileges are essential for the effective functioning of the legislature. They protect members from external interference and ensure they can perform their duties without fear. This article provides the constitutional foundation for both collective and individual parliamentary rights.
Q3158. Read the following statements regarding the Pradhan Mantri Fasal Bima Yojana (PMFBY) and select the correct answer from the options given below:
Statement I: At the time of its launch in 2016, PMFBY was mandatory for farmers who had taken institutional crop loans (loanee farmers).
Statement II: In 2020, the Government of India made PMFBY voluntary for all farmers, including loanee farmers.
Statement I: At the time of its launch in 2016, PMFBY was mandatory for farmers who had taken institutional crop loans (loanee farmers).
Statement II: In 2020, the Government of India made PMFBY voluntary for all farmers, including loanee farmers.
Explanation
When the Pradhan Mantri Fasal Bima Yojana was initially launched in 2016, it was mandatory for all farmers who had taken institutional crop loans. However, in a significant policy shift in 2020, the government made the scheme voluntary for all farmers, including those with bank loans. This change was intended to give farmers more flexibility in managing their risks and financial choices.
Q3159. Read the following statements and select the correct option:
Assertion (A): Food irradiation is a preservation method that makes the food radioactive and unsafe for human consumption.
Reason (R): Irradiation involves exposing food to ionizing radiation to destroy bacteria and pests.
Assertion (A): Food irradiation is a preservation method that makes the food radioactive and unsafe for human consumption.
Reason (R): Irradiation involves exposing food to ionizing radiation to destroy bacteria and pests.
Explanation
Food irradiation involves exposing food to controlled amounts of ionizing radiation to kill harmful bacteria, parasites, and insects. While this process effectively improves food safety and extends shelf life, it does not make the food radioactive or unsafe for human consumption. This scientifically proven method is used worldwide and does not leave any residual radiation in the food after the treatment is completed.
Q3160. Which of the following statements about the treaties signed between the British and Rajput states (1817-18) is correct?
Explanation
The treaties signed between the British and Rajput states in 1817-18 established a relationship of subordinate cooperation. While the Rajput rulers acknowledged the absolute supremacy and paramountcy of the British Crown, they were generally allowed to retain control over their internal administration. These agreements ended the era of Maratha dominance and brought Rajputana into the British imperial system as a collection of princely states.Answer key for these questions
| Q | Correct answer |
|---|---|
| 3151 | (d) Low height for age |
| 3152 | (a) Durgadas Rathore |
| 3153 | (b) II and III only |
| 3154 | (a) A-ii, B-iii, C-i, D-iv |
| 3155 | (a) Lactometer |
| 3156 | (c) Chauth |
| 3157 | (c) Article 105 |
| 3158 | (a) Both Statement I and Statement II are true. |
| 3159 | (d) A is false but R is true. |
| 3160 | (a) Rulers acknowledged British supremacy while retaining internal powers. |
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.