1. Rice Yellow Mottle Virus, that was recently seen in news, is endemic to which continent?
[A] Asia
[B] Europe
[C] South America
[D] Africa
Show Answer
Correct Answer: D [Africa]
Notes:
A recent genomic study revealed the spread of Rice Yellow Mottle Virus or RYMV across African rice ecosystems, posing a serious threat to rice production. Rice Yellow Mottle Virus is a plant virus that affects rice and some related grasses. It first appeared in the mid-1800s in the Eastern Arc Mountains, now in Tanzania, a region rich in biodiversity. It is mainly found in Africa and is present in most rice-growing countries on the continent.
2. What is “Gwada negative” that was recently mentioned in news?
[A] Asteroid
[B] Traditional medicine
[C] Spider
[D] Blood group system
Show Answer
Correct Answer: D [Blood group system]
Notes:
Recently, France’s national blood agency, the French Blood Establishment (EFS), discovered a new blood group system called “Gwada negative,” officially recognised by the International Society of Blood Transfusion (ISBT). It is scientifically named EMM-negative and registered as ISBT042. The name “Gwada negative” refers to the Guadeloupean origin of the woman who carries this rare blood type. This blood group is defined by the absence of the EMM antigen, a high-incidence antigen usually present in almost all humans.
3. What kind of disease is “Haemophilia A” that was recently seen in news?
[A] Neurological disorder
[B] Hereditary bleeding disorder
[C] Fungal infection
[D] Respiratory disease
Show Answer
Correct Answer: B [Hereditary bleeding disorder]
Notes:
Recently, the National Institute of Immunohaematology developed an affordable and simple point-of-care test kit in India for early diagnosis of genetic bleeding disorders like Haemophilia A and Von Willebrand Disease. Haemophilia A is a hereditary bleeding disorder where blood does not clot properly due to low levels of Factor VIII, a key clotting protein.
Normally, when bleeding occurs, a process called the coagulation cascade activates clotting factors to stop the bleeding. If one or more of these clotting factors are missing or not working properly, it leads to excessive bleeding.
4. Which species is the natural host of “Nipah Virus” that was recently reported in Kerala?
[A] Ant
[B] Fruit bat
[C] Mosquito
[D] Housefly
Show Answer
Correct Answer: B [Fruit bat]
Notes:
Recently, the Kerala Health Minister confirmed 425 people are on the Nipah virus contact list across the state. Nipah Virus (NiV) is an emerging zoonotic virus spreading from animals to humans. It can also spread through contaminated food or directly from person to person. Fruit bats from the Pteropodidae family are its natural hosts. NiV infection can be without symptoms, mild, or cause serious breathing illness and deadly brain swelling.
5. Software Technology Parks of India (STPI) was established under which ministry?
[A] Ministry of Finance
[B] Ministry of Science and Technology
[C] Ministry of Electronics and Information Technology
[D] Ministry of Communication
Show Answer
Correct Answer: C [Ministry of Electronics and Information Technology]
Notes:
Recently, Software Technology Parks of India (STPI) announced it is repositioning itself to lead the next wave of digital transformation across the country. STPI was established in 1991 as an autonomous society under the Ministry of Electronics and Information Technology (MeitY). It promotes software exports and implements the Software Technology Park (STP) and Electronics Hardware Technology Park (EHTP) schemes to support the IT/ITES sector. STPI facilitates software development, export procedures, and ensures compliance with customs and foreign exchange regulations.
6. Plague, that was recently seen in news, is an infectious disease caused by which agent?
[A] Bacteria
[B] Virus
[C] Fungus
[D] Protozoa
Show Answer
Correct Answer: A [Bacteria]
Notes:
Recently, a person from northern Arizona, United States, died of pneumonic plague, marking the first such death in the region in 18 years. Plague is an infectious disease caused by the zoonotic bacteria Yersinia pestis. It spreads mainly through flea bites from fleas that fed on infected animals. The disease caused millions of deaths in Europe during the Middle Ages. Today, it is rare but still found in rural parts of the western U.S., Africa, and Asia.
7. The interstellar comet 3I/ATLAS was recently discovered by using which telescope?
[A] Hubble Space Telescope
[B] James Webb Space Telescope
[C] ATLAS telescope
[D] Chandra X-ray Observatory
Show Answer
Correct Answer: C [ATLAS telescope ]
Notes:
Recently, on July 1, scientists using the ATLAS telescope in Chile reported the discovery of an interstellar object named 3I/ATLAS. It has been tracked since June 14, 2025 and is believed to be the oldest comet ever observed, possibly over 3 billion years old, predating the solar system. It is classified as an interstellar comet due to its hyperbolic orbit and high speed of 57–68 km/s relative to the Sun. The comet comes from the direction of the constellation Sagittarius, suggesting an origin in the Milky Way’s thick disk.
8. Which state has recently introduced the Cy-TB skin test to detect Latent Tuberculosis Infection (LTBI)?
[A] Odisha
[B] Kerala
[C] Tamil Nadu
[D] Telangana
Show Answer
Correct Answer: B [Kerala]
Notes:
Kerala has recently introduced the Cy-TB skin test to detect Latent Tuberculosis Infection (LTBI) under the National TB Elimination Programme (NTEP). Cy-TB is a new-generation intradermal skin test using Mycobacterium tuberculosis-specific antigens called ESAT-6 and CFP-10. It is more accurate than Mantoux or IGRA (Interferon-Gamma Release Assay) tests and does not need blood samples. It helps in early detection of dormant TB to prevent it from becoming active. It is used for adults above 18, especially in high-risk or contact groups.
9. AdFalciVax Vaccine, that was recently seen in news, is related to which disease?
[A] Malaria
[B] Polio
[C] Measles
[D] Trachoma
Show Answer
Correct Answer: A [Malaria]
Notes:
The Indian Council of Medical Research (ICMR) is developing a new malaria vaccine called AdFalciVax to fight Plasmodium falciparum. This was recently highlighted due to its unique chimeric and recombinant design. AdFalciVax is being developed with Regional Medical Research Centre Bhubaneswar (RMRCBB), National Institute of Malaria Research (NIMR), and Department of Biotechnology – National Institute of Immunology (DBT-NII). It uses Lactococcus lactis, a safe food-grade bacterium, for production. The vaccine targets both the pre-erythrocytic and sexual stages of the malaria parasite. This dual-target approach offers both personal protection and reduction of mosquito transmission.
10. Foot and Mouth Disease (FMD), that was recently seen in news, is caused by which agent?
[A] Protozoa
[B] Bacteria
[C] Fungus
[D] Virus
Show Answer
Correct Answer: D [Virus]
Notes:
Recently, 16 chitals (spotted deer) died at Rajiv Gandhi Zoological Park in Pune due to Foot and Mouth Disease (FMD), as confirmed by lab reports. Foot and Mouth Disease (FMD) is a highly contagious viral disease affecting all cloven-hoofed animals like cattle, goats, sheep, deer, and pigs. It is caused by an aphthovirus from the Picornaviridae family. The World Organisation for Animal Health (WOAH) first gave official recognition to this disease.