Which of these is a star?

Explanation: The Sun is a star that produces light and heat through nuclear fusion.

Q: Many plants respond to the days growing shorter in the fall by doing what?
Ans: going dormant

Q: What prevents loss of water from the body and keeps out microorganisms?
Ans: the skin'

Q: What does a red circle with a number indicate?
Ans: Speed limit

Q: What makes marginal lands unsuitable for farming?
Ans: drought

Q: What do plant and fungi cells have that animal cells lack?
Ans: cell walls

Q: Which ministry has launched 'Project PARI'?
Ans: Ministry of Culture

Q: Where has Tata Steel started the country's largest blast furnace on 24 September 2024?
Ans: Odisha

Q: What is it called when the vesicle and target membrane fuse?
Ans: vesicle fusion

Q: To convert a Gray Code to its binary equivalent, which technique is commonly used?
Ans: Digital Logic

Q: What was the purpose of the Simon Commission boycott in 1928?
Ans: No Indian members

Q: Who has become Miss Universe 2024?
Ans: Victoria Kiaer Thalvig

Q: Which World War I event involved the Battle of Tannenberg?
Ans: German victory over Russia

Q: Who introduced the Permanent Settlement in Bihar in 1793?
Ans: Lord Cornwallis

Q: Biological features from a common evolutionary origin are known as what?
Ans: analogous

Q: In Sushruta Samhita, which Karna Roga is caused by Vata?
Ans: Karnanada