21. What is ‘Cordyceps Sinensis’?
[A] Caterpillar
[B] Fungus
[C] Virus
[D] Bacterium
Show Answer
Correct Answer: B [Fungus]
Notes:
Cordyceps Sinensis, locally called yarchagumba, is a parasitic fungus that grows on the body of a caterpillar.
It is harvested by villagers in Nepal and Tibet to be sold in neighbouring China, where it is used in herbal medicines.
22. IIT Madras has developed the ‘Piezoelectric MEMS Technology’, along with which institution?
[A] ISRO
[B] DRDO
[C] BARC
[D] CDAC
Show Answer
Correct Answer: B [DRDO]
Notes:
The piezoelectric MEMS technology has been jointly developed by researchers at DRDO and IIT Madras.
This sensor technology has the potential to be used for underwater communications by the Indian Navy.
23. ‘Yuge Yugeen Bharat National Museum’ is to be set up in which state/UT?
[A] Punjab
[B] New Delhi
[C] Ahmedabad
[D] Mumbai
Show Answer
Correct Answer: B [New Delhi]
Notes:
Yuge Yugeen Bharat National Museum is a new museum that will be set up at North/South Block as part of the Central Vista project.
It will display India’s rich civilisational culture spanning over 5,000 years. The initiative has been undertaken to commemorate the 47th International Museum Day on May 18.
24. Which Union Ministry launched the ‘Harit Sagar Guidelines 2023’?
[A] Ministry of Jal Shakti
[B] Ministry of Ports, Shipping and Waterways
[C] Ministry of External Affairs
[D] Ministry of Commerce and Industry
Show Answer
Correct Answer: B [Ministry of Ports, Shipping and Waterways]
Notes:
Harit Sagar Guidelines 2023 was unveiled recently by the Ministry of Ports, Shipping and Waterways. It envisions Ecosystem Dynamics in port development, operation and maintenance.
It lays emphasis on use of Clean / Green energy in Port operation, developing Port capabilities for storage, handling and bunkering Greener Fuels.
25. Fossil remains of a giant pilosaur was discovered in which country recently?
[A] India
[B] China
[C] England
[D] Japan
Show Answer
Correct Answer: C [England]
Notes:
Fossil remains of a giant pilosaur was discovered in England recently. Pilosaur is a marine reptile that was a distant cousin of modern turtles.
Fossilised bones from the gigantic sea creature that lived 150 million years ago have been found in a drawer at Oxfordshire’s Abingdon County Hall Museum.
26. Which country researchers created the first baby using ‘Mitochondrial Donation Treatment’?
[A] USA
[B] Australia
[C] UK
[D] France
Show Answer
Correct Answer: C [UK]
Notes:
Using the process called mitochondrial donation treatment (MDT), the first baby was created using DNA of three people in the UK.
This process involves taking nucleus from one of the eggs of the mother and being implanted into the donor egg. While the donor egg’s nuclei are removed, its healthy mitochondrial DNA is retained.
27. Which state/UT announced the ‘Motor Vehicle Aggregator Scheme 2023’?
[A] Rajasthan
[B] New Delhi
[C] Kerala
[D] Odisha
Show Answer
Correct Answer: B [New Delhi]
Notes:
The draft version of the Motor Vehicle Aggregator Scheme 2023 was announced recently by the Delhi government.
Its objective is to regulate cab aggregators and delivery service providers in Delhi. For the first time in the country, the scheme mandates the transition of commercial vehicles from conventional fuels to electric power.
28. Which Union Ministry launched a learning management information system -SAKSHAM?
[A] Ministry of MSME
[B] Ministry of Health and Family Welfare
[C] Ministry of Commerce and Industry
[D] Ministry of Education
Show Answer
Correct Answer: B [Ministry of Health and Family Welfare]
Notes:
Union Health Ministry launched a learning management information system SAKSHAM-Stimulating Advanced Knowledge for Sustainable Health Management.
Healthcare workers and administrators can utilise SAKSHAM to acquire globally relevant knowledge.
29. Which institution successfully conducted the test of semi-cryogenic engine?
[A] DRDO
[B] BHEL
[C] ISRO
[D] HAL
Show Answer
Correct Answer: C [ISRO]
Notes:
The Indian Space Research Organisation (ISRO) recently concluded the first integrated test on an intermediate configuration of the 2000 kN (Kilonewton) semi-cryogenic engine.
This test was conducted at the newly-commissioned Semi-cryogenic Integrated Engine & Stage Test facility at ISRO Propulsion Complex (IPRC).
30. Which Union Ministry signed MoU with ICMR to collaborate on integrative health research?
[A] Ministry of Health and Family Welfare
[B] Ministry of Ayush
[C] Ministry of Science and Technology
[D] Ministry of MSME
Show Answer
Correct Answer: B [Ministry of Ayush]
Notes:
The Union Ayush Ministry and the Indian Council of Medical Research (ICMR) have inked an MoU to promote and collaborate on integrative health research.
As per the MoU, focus will be given to identified areas of national importance in healthcare.