Contention-based MAC protocols are commonly used in:

Explanation: Point-to-Point networks

Q: Upon death of an organism, during composition, what returns to the soil as ammonium ions?
Ans: hydrogen

Q: Antonym for "frequent"
Ans: Rare

Q: What do you call geographical areas that contain high numbers of endemic species?
Ans: hotspots

Q: The 'Anti Paper Leak Bill' has been passed in which state?
Ans: Bihar

Q: How often should the air conditioner filter be replaced?
Ans: Every 15,000–30,000 km

Q: The ileum is the last part of what digestive system organ?
Ans: large intestine

Q: Who has won the 'ACM A.M. Turing Award'?
Ans: AV Wigderson

Q: In modern surgery, which condition is treated with an orchiectomy?
Ans: Testicular cancer

Q: Who led the 1857 Revolt in Arrah
Ans: Bihar?

Q: Which country started 'Operation Sadbhav'?
Ans: India

Q: How should a driver check the tire tread depth?
Ans: Use a tread depth gauge

Q: How many rate cuts were expected by the Fed in 2025?
Ans: One

Q: Which country has launched Oigiao-2 relay satellite for Earth-Moon communication on March 24, 2024?
Ans: China

Q: Who was the first Governor of Bihar after its 1912 separation?
Ans: Sir Charles Stuart Bayley

Q: Who will host the World Para Athletics Championship 2025?
Ans: India