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Prelims / 2022 / Science & Technology
Ancient History 1 Art & Culture 7 Economy 16 Environment & Ecology 18 Geography 10 Indian Polity 11 International Relations 11 Medieval History 5 Modern History 3 Science & Technology 15 Social Issues & Schemes 3
Question 1 Medium

If a major solar storm (solar-flare) reaches the Earth, which of the following are the possible effects on the Earth? 1. GPS and navigation systems could fail. 2. Tsun...

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Question 2 Hard

Which one of the following statements best reflects the idea behind the "Fractional Orbital Bombardment System" often talked about in media ?

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Question 3 Easy

Which one of the following statements best describes the role of B cells and T cells in the human body?

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Question 4 Medium

With reference to Web 3-0, consider the following statements : 1. Web 3-0 technology enables people to control their own data. 2. In Web 3-0 world, there can be block...

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Question 5 Hard

Consider the following statements: DNA Barcoding can be a tool to: 1. assess the age of a plant or animal. 2. distinguish among species that look alike. 3. identify u...

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Question 6 Hard

Certain species of which one of the following organisms are well known as cultivators of fungi?

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Question 7 Easy

Consider the following communication technologies: 1. Closed-circuit Television 2. Radio Frequency Identification 3. Wireless Local Area Network Which of the above a...

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Question 8 Hard

Consider the following statements: 1. Biofilms can form on medical implants within human tissues. 2. Biofilms can form on food and food processing surfaces. 3. Biofilm...

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Question 9 Hard

With reference to "Gucchi" sometimes mentioned in the news, consider the following statements: 1. It is a fungus. 2. It grows in some Himalayan forest areas. 3. It is...

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Question 10 Easy

Consider the following statements: 1. Other than those made by humans, nanoparticles do not exist in nature. 2. Nanoparticles of some metallic oxides are used in the ...

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Question 11 Medium

With reference to “Software as a Service (SaaS)”, consider the following statements: 1. SaaS buyers can customize the user interface and can change data fields. 2. Sa...

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Question 12 Easy

Which one of the following-is the context in which the term "qubit" is mentioned?

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