How often should a vehicle’s coolant be replaced?

Explanation: Coolant should be replaced every 2–3 years to prevent engine corrosion.

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Q: In Ashtanga Hridayam, which treatment is indicated for Garbhini Jwara (fever in pregnancy)?
Ans: Chandanadi Kwatha

Q: Ammonium nitrate and ammonium sulfate are used in fertilizers as a source of what?
Ans: nitrogen

Q: The binding of an antigen receptor to an epitope initiates events that activate the?
Ans: lymphocyte

Q: Where was the endangered species Dunlin recently seen?
Ans: Kerala

Q: What organ has four major regions: the cerebrum, the diencephalon, the stem, and the cerebellum?
Ans: brain

Q: Together, the muscular and skeletal organs are known as what?
Ans: musculoskeletal system

Q: In Charaka Samhita, which Chikitsa is indicated for Vataja Shoola?
Ans: Anuvasana Basti

Q: The numbers and types of species living in what groups generally change through time, a process called ecological succession?
Ans: communities

Q: Which article protects the right to privacy?
Ans: Article 21

Q: Which of the following statement is/are not true regarding wound healing?
Ans: Both (ii) and (iv)

Q: What type of pressure is the amount of force that is exerted by gases in the air surrounding any given surface?
Ans: atmospheric

Q: Which company planned fewer releases in 2024 compared to 2025?
Ans: Disney

Q: Which of the following is a Lakshana of Vataja Kasa as per Charaka?
Ans: Shushka Kasa

Q: Which movement protested the Rowlatt Act?
Ans: Rowlatt Satyagraha

Q: A patient with severe burns requires a graft. Which advanced procedure uses autologous tissue from the thigh?
Ans: Split-thickness skin graft