UPSC Prelims 2017
Get UPSC Prelims Previous Year Question (PYQ) Papers with detailed explanations, mindmaps, organized year-wise and subject-wise for GS.
- Science & Technology
What is the purpose of ‘evolved Laser Interferometer Space Antenna (eLISA)’ project?
View Answer for: What is the purpose of ‘evolved Laser Interferometer Space Antenna (eLISA)’ project?What is the purpose of ‘evolved Laser Interferometer Space Antenna (eLISA)’ project?
- Science & Technology
Consider the following pairs: Commonly used/consumed materials and Unwanted or controversial chemicals likely to be found in them
- Lipstick: Lead
- Soft drinks: Brominated vegetable oils
- Chinese fast food: Monosodium glutamate
Which of the pairs given above is/are correctly matched?
View Answer for: Consider the following pairs: Commonly used/consumed materials and Unwanted or controversial chemicals likely to be found in them Lipstick: Lead Soft drinks: Brominated vegetable oils Chinese fast food: Monosodium glutamateWhich of the pairs given above is/are correctly matched?Consider the following pairs: Commonly used/consumed materials and Unwanted or controversial chemicals likely to be found in them
- Lipstick: Lead
- Soft drinks: Brominated vegetable oils
- Chinese fast food: Monosodium glutamate
Which of the pairs given above is/are correctly matched?
- Science & Technology
Which of the following statements is/are correct regarding Smart India Hackathon 2017?
- It is a centrally sponsored scheme for developing every city of our country into Smart Cities in a decade.
- It is an initiative to identify new digital technology innovations for solving the many problems faced by our country.
- It is a programme aimed at making all the financial transactions in our country completely digital in a decade. Select the correct answer using the code given below :
View Answer for: Which of the following statements is/are correct regarding Smart India Hackathon 2017? It is a centrally sponsored scheme for developing every city of our country into Smart Cities in a decade. It is an initiative to identify new digital technology innovations for solving the many problems faced by our country. It is a programme aimed at making all the financial transactions in our country completely digital in a decade. Select the correct answer using the code given below :Which of the following statements is/are correct regarding Smart India Hackathon 2017?
- It is a centrally sponsored scheme for developing every city of our country into Smart Cities in a decade.
- It is an initiative to identify new digital technology innovations for solving the many problems faced by our country.
- It is a programme aimed at making all the financial transactions in our country completely digital in a decade. Select the correct answer using the code given below :
- Science & Technology
With reference to agriculture in India, how can the technique of ‘genome sequencing’, often seen in the news, be used in the immediate future?
- Genome sequencing can be used to identify genetic markers for disease resistance and drought tolerance in various crop plants.
- This technique helps in reducing the time required to develop new varieties of crop plants.
- It can be used to decipher the host-pathogen relationships in crops. Select the correct answer using the code given below:
View Answer for: With reference to agriculture in India, how can the technique of ‘genome sequencing’, often seen in the news, be used in the immediate future? Genome sequencing can be used to identify genetic markers for disease resistance and drought tolerance in various crop plants. This technique helps in reducing the time required to develop new varieties of crop plants. It can be used to decipher the host-pathogen relationships in crops. Select the correct answer using the code given below:With reference to agriculture in India, how can the technique of ‘genome sequencing’, often seen in the news, be used in the immediate future?
- Genome sequencing can be used to identify genetic markers for disease resistance and drought tolerance in various crop plants.
- This technique helps in reducing the time required to develop new varieties of crop plants.
- It can be used to decipher the host-pathogen relationships in crops. Select the correct answer using the code given below:
- Science & Technology
It is possible to produce algae-based biofuels, but what is/are the likely limitation(s) of developing countries in promoting this industry?
- Production of algae-based biofuels is possible in seas only and not on continents.
- Setting up and engineering the algae-based biofuel production requires a high level of expertise/technology until the construction is completed.
- Economically viable production necessitates the setting up of large scale facilities which may raise ecological and social concerns.
Select the correct answer using the code given below:
View Answer for: It is possible to produce algae-based biofuels, but what is/are the likely limitation(s) of developing countries in promoting this industry? Production of algae-based biofuels is possible in seas only and not on continents. Setting up and engineering the algae-based biofuel production requires a high level of expertise/technology until the construction is completed. Economically viable production necessitates the setting up of large scale facilities which may raise ecological and social concerns.Select the correct answer using the code given below:It is possible to produce algae-based biofuels, but what is/are the likely limitation(s) of developing countries in promoting this industry?
- Production of algae-based biofuels is possible in seas only and not on continents.
- Setting up and engineering the algae-based biofuel production requires a high level of expertise/technology until the construction is completed.
- Economically viable production necessitates the setting up of large scale facilities which may raise ecological and social concerns.
Select the correct answer using the code given below:
- Science & Technology
What is the application of Somatic Cell Nuclear Transfer (SCNT) Technology?
View Answer for: What is the application of Somatic Cell Nuclear Transfer (SCNT) Technology?What is the application of Somatic Cell Nuclear Transfer (SCNT) Technology?
- Science & Technology
In India, it is legally mandatory for which of the following to report on cybersecurity incidents?
- Service providers
- Data centres
- Body corporate Select the correct answer using the code given below:
View Answer for: In India, it is legally mandatory for which of the following to report on cybersecurity incidents? Service providers Data centres Body corporate Select the correct answer using the code given below:In India, it is legally mandatory for which of the following to report on cybersecurity incidents?
- Service providers
- Data centres
- Body corporate Select the correct answer using the code given below:
- Science & Technology
Organic Light Emitting Diodes (OLEDs) are used to create the digital display in many devices. What are the advantages of OLED displays over Liquid Crystal displays?
- OLED displays can be fabricated on flexible plastic substrates.
- Roll-up displays embedded in clothing can be made using OLEDs.
- Transparent displays are possible using OLEDs. Select the correct answer using the code given below
View Answer for: Organic Light Emitting Diodes (OLEDs) are used to create the digital display in many devices. What are the advantages of OLED displays over Liquid Crystal displays? OLED displays can be fabricated on flexible plastic substrates. Roll-up displays embedded in clothing can be made using OLEDs. Transparent displays are possible using OLEDs. Select the correct answer using the code given belowOrganic Light Emitting Diodes (OLEDs) are used to create the digital display in many devices. What are the advantages of OLED displays over Liquid Crystal displays?
- OLED displays can be fabricated on flexible plastic substrates.
- Roll-up displays embedded in clothing can be made using OLEDs.
- Transparent displays are possible using OLEDs. Select the correct answer using the code given below
- Science & Technology
Consider the following statements:
- In tropical regions, Zika virus disease is transmitted by the same mosquito that transmits dengue.
- Sexual transmission of Zika virus disease is possible. Which of the statements given above is/are correct?
View Answer for: Consider the following statements: In tropical regions, Zika virus disease is transmitted by the same mosquito that transmits dengue. Sexual transmission of Zika virus disease is possible. Which of the statements given above is/are correct?Consider the following statements:
- In tropical regions, Zika virus disease is transmitted by the same mosquito that transmits dengue.
- Sexual transmission of Zika virus disease is possible. Which of the statements given above is/are correct?
- Science & Technology
The terms ‘Event Horizon’, ‘Singularity’, `String Theory’ and ‘Standard Model’ are sometimes seen in the news in the context of
View Answer for: The terms ‘Event Horizon’, ‘Singularity’, `String Theory’ and ‘Standard Model’ are sometimes seen in the news in the context ofThe terms ‘Event Horizon’, ‘Singularity’, `String Theory’ and ‘Standard Model’ are sometimes seen in the news in the context of
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