2022
Science & Technology
Subject Collection
UPSC Prelims 2022 Science & Technology
Science & Technology PYQs for UPSC Prelims 2022.
2022
Science & Technology
Which one of the following statements best reflects the idea behind the "Fractional Orbital Bombardment System" often talked about in media ?
2022
Science & Technology
Which one of the following statements best describes the role of B cells and T cells in the human body?
2022
Science & Technology
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 blockchain based social networks. 3. Web 3-0 is operate...
2022
Science & Technology
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 undesirable animal or plant materials in processed ...
2022
Science & Technology
Certain species of which one of the following organisms are well known as cultivators of fungi?
2022
Science & Technology
Consider the following communication technologies: 1. Closed-circuit Television 2. Radio Frequency Identification 3. Wireless Local Area Network Which of the above are considered Short-Range devices/technologies?
2022
Science & Technology
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. Biofilms can exhibit antibiotic resistance. Which of the...
2022
Science & Technology
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 commercially cultivated in the Himalayan foothill...
2022
Science & Technology
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 manufacture of some cosmetics 3. Nanoparticles of ...
2022
Science & Technology
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. SaaS users can access their data through their mobil...
2022
Science & Technology
Which one of the following-is the context in which the term "qubit" is mentioned?
2022
Science & Technology
With reference to Non-Fungible Tokens (NFTs), consider the following statements. 1. They enable the digital representation of physical assets. 2. They are unique cryptographic tokens that exist on a blockchain. 3. The...
2022
Science & Technology
In the context of vaccines manufactured to prevent COVID-19 pandemic, consider the following statements: 1. The Serum Institute of India produced COVID-19 vaccine named Covishield using mRNA platform. 2. Sputnik V va...
2022
Science & Technology