Channel: Upsc Science and technology
Forwarded from CSE EXAM ( UPSC prelims mains)
AnsKey-CSP-2023-Paper-I-090524.pdf
14.4 MB
Official answer keys (CSE-2023)
https://upsc.gov.in/sites/default/files/AnsKey-CSP-2023-Paper-I-090524.pdf
https://upsc.gov.in/sites/default/files/AnsKey-CSP-2023-Paper-I-090524.pdf
π Nitroplast in news
It's a plant cell organelle help in N2 fixation
Found In marine algae
#gs3
#prelims
#science_technology
@upsc_science_and_technology
@upsc_the_hindu_ie_editorial
It's a plant cell organelle help in N2 fixation
Found In marine algae
#gs3
#prelims
#science_technology
@upsc_science_and_technology
@upsc_the_hindu_ie_editorial
πHow H5N1 have multiple routes of transmission
#gs3
#science_technology
@upsc_science_and_technology
@upsc_the_hindu_ie_editorial
#gs3
#science_technology
@upsc_science_and_technology
@upsc_the_hindu_ie_editorial
πBiotech-KISAN Scheme
β Biotech-KISAN scheme is a farmer-centric scheme for farmers, launched in 2017, developed by and with farmers under the Department of Biotechnology, Ministry of Science and Technology.
β It is a pan-India program, following a hub-and-spoke model and stimulates entrepreneurship and innovation in farmers and empowers women farmers.
β It has a unique feature to identify and promote local farm leadership in both genders.
β Such leadership helps to develop science-based farming besides facilitating the transfer of knowledge.
β Biotech-KISAN Hubs have been established covering all 15 agroclimatic zones and Aspirational Districts in the country.
#gs3
#science_technology
#Government_schemes
Join @PIB_UPSC
@upsc_government_scheme
β Biotech-KISAN scheme is a farmer-centric scheme for farmers, launched in 2017, developed by and with farmers under the Department of Biotechnology, Ministry of Science and Technology.
β It is a pan-India program, following a hub-and-spoke model and stimulates entrepreneurship and innovation in farmers and empowers women farmers.
β It has a unique feature to identify and promote local farm leadership in both genders.
β Such leadership helps to develop science-based farming besides facilitating the transfer of knowledge.
β Biotech-KISAN Hubs have been established covering all 15 agroclimatic zones and Aspirational Districts in the country.
#gs3
#science_technology
#Government_schemes
Join @PIB_UPSC
@upsc_government_scheme
Term mediator in news
Bus itna yaad rakhna hai yeh cell division se related hai!
Upsc never ask in deep about such categories of Q
#gs3
#science_technology
@upsc_science_and_technology
Bus itna yaad rakhna hai yeh cell division se related hai!
Upsc never ask in deep about such categories of Q
#gs3
#science_technology
@upsc_science_and_technology
πStudy on Leprosy
Zoonatic infection ( by animal) can be source of Leprosy
#gs3
#prelims
#science_technology
@upsc_science_and_technology
Zoonatic infection ( by animal) can be source of Leprosy
#gs3
#prelims
#science_technology
@upsc_science_and_technology
Important information regarding Dengue vaccine at global level
#gs3
#prelims
#science_technology
@upsc_science_and_technology
#gs3
#prelims
#science_technology
@upsc_science_and_technology
πChloropicrin:
β It is a chemical compound which is also known as nitrochloroform. It is used both as a warfare agent and pesticide. It is a colourless to yellow oily liquid.
β It is used broadly as a fungicide, herbicide, insecticide, nematicide and antimicrobial.
β It is an irritant with characteristics of a tear gas. It has an intensely irritating odour and can be absorbed through inhalation, ingestion and the skin.
β It was first made for use as a poison gas in the First World War, by both the Allied and the Central Powers.
πImpacts on Health:
β Chloropicrin has documented irritating and tears-inducing effects on humans, and is also known to be highly toxic and carcinogenic and also induce vomiting.
#prelims
#science_technology
@upsc_science_and_technology
β It is a chemical compound which is also known as nitrochloroform. It is used both as a warfare agent and pesticide. It is a colourless to yellow oily liquid.
β It is used broadly as a fungicide, herbicide, insecticide, nematicide and antimicrobial.
β It is an irritant with characteristics of a tear gas. It has an intensely irritating odour and can be absorbed through inhalation, ingestion and the skin.
β It was first made for use as a poison gas in the First World War, by both the Allied and the Central Powers.
πImpacts on Health:
β Chloropicrin has documented irritating and tears-inducing effects on humans, and is also known to be highly toxic and carcinogenic and also induce vomiting.
#prelims
#science_technology
@upsc_science_and_technology
Forwarded from CSE EXAM ( UPSC prelims mains)
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7) Prelims & Mains test series included
8) GS books will be given.
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*Call : 9100433442 / 445
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1) Strictly 40 Admissions-Unlimited Mentorship (Prelims, Mains & Interview)
2) Daily one-to-one mentorship
3) Classes by reputed faculties from Hyd & Delhi
4) Daily answer writing practice with weekly tests
5) High importance for CSAT from beginning
6) Monthly Motivational & Psychological sessions
7) Prelims & Mains test series included
8) GS books will be given.
9) Access to AC Library with well stacked books to crack the exam
*For more details fill out the Form:* π
https://forms.gle/oLmPWhg3s9GWoYkZ6
*Call : 9100433442 / 445
Telegram Channel :
https://hottg.com/excelcivilsacademy
Forwarded from CSE EXAM ( UPSC prelims mains)
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Check out SΔΕKΕIPTA PDF Course.
πWhat you will get:
π PDFs covering the most important current affairs topics from The Hindu, Indian Express, Down to Earth, PIB and other reliable sources.
πTotal 31 PDFs of 4-5 pages/pdf (6 MAY to 5 June)
π Content curated specifically to meet UPSC Prelims exam demands.
π Print-friendly Stay ahead in your UPSC Prelims preparation with SΔΕKΕIPTA's current affairs program!
Enrollment link - https://rzp.io/l/SANKSIPTA
(40% Discount)
Helpline - @dr_gjsontake / https://wa.me/9579743358
ISRO recently achieved a milestone by conducting the first PreBurner Ignition trial for the Semi-Cryogenic Engine (SCE)-200.
This ignition process is crucial in developing liquid rocket engine systems.
The SCE uses liquid oxygen (LOX) as an oxidizer and refined kerosene as fuel, aiming to produce a thrust of 2,000 kilonewtons (kN).
β ISROβs Liquid Propulsion Systems Centre in Bengaluru leads the SCE development, aiming to enhance the payload capacity of Launch Vehicle Mark-3 (LVM3) and future launch vehicles.
β Unlike traditional cryogenic engines, SCEs offer advantages such as easier storage and handling, increased thrust capacity, and eco-friendliness, making them more cost-effective.
#gs3
#science_technology
@upsc_science_and_technology
This ignition process is crucial in developing liquid rocket engine systems.
The SCE uses liquid oxygen (LOX) as an oxidizer and refined kerosene as fuel, aiming to produce a thrust of 2,000 kilonewtons (kN).
β ISROβs Liquid Propulsion Systems Centre in Bengaluru leads the SCE development, aiming to enhance the payload capacity of Launch Vehicle Mark-3 (LVM3) and future launch vehicles.
β Unlike traditional cryogenic engines, SCEs offer advantages such as easier storage and handling, increased thrust capacity, and eco-friendliness, making them more cost-effective.
#gs3
#science_technology
@upsc_science_and_technology
Forwarded from CSE EXAM ( UPSC prelims mains)
Important Daily Quiz questions for UPSC Prelims 2024.
Average score: 9/20.
Solve the above question: https://www.goaltideias.com/startdailyquizs-detail/1123
Telegram link: https://hottg.com/goalTide
Top 500 UPSC Prelims 2024 questions:
https://www.youtube.com/playlist?list=PL5spfLjZIBVyI8INtl6HyVDtXp6mOVywv
Average score: 9/20.
Solve the above question: https://www.goaltideias.com/startdailyquizs-detail/1123
Telegram link: https://hottg.com/goalTide
Top 500 UPSC Prelims 2024 questions:
https://www.youtube.com/playlist?list=PL5spfLjZIBVyI8INtl6HyVDtXp6mOVywv
πAvian flu alert in india
#gs2
#health
#science_technology
@upsc_science_and_technology
@upsc_the_hindu_ie_editorial
#gs2
#health
#science_technology
@upsc_science_and_technology
@upsc_the_hindu_ie_editorial
πHow is Typhoid fever diagnosed
πWidal test and it's alternatives
Widal Test:
β It is a test done for diagnosing typhoid fever.
β Typhoid fever, also known as enteric fever, is a bacterial infection caused by the bacterium Salmonella Typhi, and it is commonly spread through contaminated food or water.
β The symptoms mimic those of malaria, dengue, influenza, and typhus, to name a few, making it difficult to diagnose without proper testing.
β The widal test is a serological test that detects antibodies against the bacteria in a patientβs blood sample, indicating whether or not they have been infected with the bacteria.
πLimitations:
β A single positive Widal test report doesnβt necessarily mean a typhoid infection is present, and a negative report doesnβt confirm the diseaseβs absence
β The reagents used in the Widal test to reveal the presence of various antibodies can cross-react with antibodies produced against infections by other bacteria,
#gs3
#science_technology
@upsc_science_and_technology
πWidal test and it's alternatives
Widal Test:
β It is a test done for diagnosing typhoid fever.
β Typhoid fever, also known as enteric fever, is a bacterial infection caused by the bacterium Salmonella Typhi, and it is commonly spread through contaminated food or water.
β The symptoms mimic those of malaria, dengue, influenza, and typhus, to name a few, making it difficult to diagnose without proper testing.
β The widal test is a serological test that detects antibodies against the bacteria in a patientβs blood sample, indicating whether or not they have been infected with the bacteria.
πLimitations:
β A single positive Widal test report doesnβt necessarily mean a typhoid infection is present, and a negative report doesnβt confirm the diseaseβs absence
β The reagents used in the Widal test to reveal the presence of various antibodies can cross-react with antibodies produced against infections by other bacteria,
#gs3
#science_technology
@upsc_science_and_technology
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