Q2351. The concept of the ‘Kitchen Cabinet’ (or Inner Cabinet) refers to:
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Q2352. Consider the following statements regarding the extraction of sugar:
I. Sugarcane must be crushed within a short time after harvesting to prevent a drop in sucrose content.
II. Sugar beet can be stored for longer periods than sugarcane without significant loss of sugar content.
III. Cuba is historically known as the ‘Sugar Bowl of the World’ due to its sugarcane industry.
IV. Sugarcane juice extraction is completely mechanized worldwide with no manual labor involved.
V. Bagasse is a byproduct of sugarcane crushing used for fuel or paper making.
Which of the above statement(s) is/are incorrect?
I. Sugarcane must be crushed within a short time after harvesting to prevent a drop in sucrose content.
II. Sugar beet can be stored for longer periods than sugarcane without significant loss of sugar content.
III. Cuba is historically known as the ‘Sugar Bowl of the World’ due to its sugarcane industry.
IV. Sugarcane juice extraction is completely mechanized worldwide with no manual labor involved.
V. Bagasse is a byproduct of sugarcane crushing used for fuel or paper making.
Which of the above statement(s) is/are incorrect?
Explanation
Sugarcane must be processed quickly after harvest because sucrose content begins to decline immediately. While many processes are mechanized, significant manual labor is still used worldwide for harvesting. Sugar beet is more durable and can be stored longer. Cuba remains a historic center for sugar. Byproducts like bagasse provide useful fuel, but the claim of total mechanization is factually incorrect globally.
Q2353. Consider the following statements regarding the GST compensation mechanism:
I. The base year for calculating the revenue of a State was fixed as 2015-16.
II. A projected growth rate of 14% per annum was assumed for calculating state revenue.
III. The compensation period ended permanently in June 2022 with no extensions for any purpose.
IV. To meet the shortfall during the COVID-19 pandemic, the Centre borrowed funds and passed them to States as back-to-back loans.
Which combination represents the correct statements?
I. The base year for calculating the revenue of a State was fixed as 2015-16.
II. A projected growth rate of 14% per annum was assumed for calculating state revenue.
III. The compensation period ended permanently in June 2022 with no extensions for any purpose.
IV. To meet the shortfall during the COVID-19 pandemic, the Centre borrowed funds and passed them to States as back-to-back loans.
Which combination represents the correct statements?
Explanation
To calculate compensation, state revenues from 2015-16 were grown at a projected fourteen percent annually. When the COVID-19 pandemic caused revenue shortfalls, the Centre provided back-to-back loans to the states to cover the gap. Although the compensation period was for five years, the cess collection was extended to repay these loans, even though the direct compensation to states ended in June 2022.
Q2354. Individuals heterozygous for the sickle cell trait have a survival advantage against which infectious disease?
Explanation
Individuals who are heterozygous for the sickle cell allele possess a significant survival advantage in regions where malaria is endemic. The presence of the sickle hemoglobin makes their red blood cells less hospitable to the Plasmodium parasite. This phenomenon, known as heterozygote advantage, explains why the sickle cell gene remains prevalent in certain populations despite the severity of the homozygous disease.
Q2355. The architectural marvel "Kirti Stambha" (Tower of Fame) at Chittorgarh is dedicated to:
Explanation
The Kirti Stambha, or "Tower of Fame," is a seven-story monument located within the Chittorgarh Fort. It was built in the twelfth century by a wealthy Jain merchant named Jijak Bagherwal. The tower is dedicated to Adinatha, the first Jain Tirthankara, also known as Rishabhanatha. It is a significant example of Jain architecture and is adorned with numerous figures of Jain deities.
Q2356. What was the primary economic effect of the Kushana control over the regions encompassing the Silk Route?
Explanation
Kushana control over the vital land routes connecting China with the Roman Empire significantly boosted India’s economy. By taxing the transit trade and participating in commerce, the empire saw a massive influx of gold, much of it from Rome. This wealth facilitated the issuance of high-quality gold coinage and supported the growth of prosperous urban centers and trade guilds. The resulting economic stability fostered a flourishing environment for culture.
Q2357. Consider the following features of the Indian Parliamentary System:
I. Presence of nominal and real executives
II. Majority party rule
III. Collective responsibility of the executive to the legislature
IV. Membership of the ministers in the legislature
V. Dissolution of the Upper House (Rajya Sabha) by the Prime Minister
Which of the above statements represent the correct features?
I. Presence of nominal and real executives
II. Majority party rule
III. Collective responsibility of the executive to the legislature
IV. Membership of the ministers in the legislature
V. Dissolution of the Upper House (Rajya Sabha) by the Prime Minister
Which of the above statements represent the correct features?
Explanation
The Indian parliamentary system is characterized by the presence of a nominal head (President) and a real head (Prime Minister). It features majority party rule, collective responsibility to the Lok Sabha, and the requirement that ministers be members of the legislature. While the Lok Sabha can be dissolved, the Rajya Sabha is a permanent body and cannot be dissolved by any authority.
Q2358. Which of the following statements correctly distinguishes Arabica coffee from Robusta coffee?
Explanation
Arabica and Robusta are the two primary coffee varieties grown commercially. Arabica is generally cultivated at higher altitudes and is prized for its superior flavor profile and aromatic qualities, leading to a higher market price. Robusta, while heartier and containing more caffeine, is often used in blends or instant coffee. The distinction is crucial for producers, influencing where coffee is grown.
Q2359. The collection of GST Compensation Cess was extended until March 2026. What is the primary purpose of this extension?
Explanation
The GST Compensation Cess collection was extended until March 2026 so that the Centre could repay the principal and interest on the back-to-back loans it took to compensate the States for their GST revenue losses.
Q2360. The failure of homologous chromosomes or sister chromatids to separate properly during cell division, leading to conditions like Down syndrome, is called:
Explanation
Nondisjunction is the failure of homologous chromosomes or sister chromatids to separate properly during cell division, specifically during meiosis I or II. This error leads to gametes with an abnormal number of chromosomes, either too many or too few. When such a gamete participates in fertilization, it results in aneuploid conditions such as Down syndrome (trisomy) or Turners syndrome (monosomy).Answer key for these questions
| Q | Correct answer |
|---|---|
| 2351 | (a) Informal body of the Prime Minister and a few colleagues or friends advising on crucial issues |
| 2352 | (a) IV only |
| 2353 | (b) I, II and IV only |
| 2354 | (b) Malaria |
| 2355 | (d) Adinatha (Rishabhanatha) |
| 2356 | (d) Influx of gold and establishment of prosperous urban centers in North India. |
| 2357 | (b) I, II, III and IV |
| 2358 | (d) Arabica is considered to have a superior flavor and higher market price. |
| 2359 | (d) To repay the principal and interest on back- to-back loans taken by the Centre |
| 2360 | (c) Nondisjunction |
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.
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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.