Which fluid is used in a vehicle’s power brake system?

Explanation: Brake fluid is used in power brake systems for effective braking.

Q: How many embryonic cell layers do flatworms have?
Ans: three

Q: What is another term for seed plants?
Ans: spermatophytes

Q: What indicates a failing ignition coil?
Ans: Engine misfire

Q: How does the skin eliminates excess water and salts?
Ans: sweat

Q: What are biochemical catalysts that speed up biochemical reactions?
Ans: polymers

Q: Plant-like protists contains chloroplasts and make food by what process?
Ans: photosynthesis

Q: Where has "Shilp Samagam Mela 2024" started?
Ans: New Delhi

Q: During telophase , the chromosomes begin to uncoil and form what?
Ans: chromatin

Q: Why is the Kosi River called the ‘Sorrow of Bihar’?
Ans: Frequent flooding

Q: What was the share of Americans concerned about housing prices in April 2025?
Ans: 61%

Q: Which of these is an opaque material?
Ans: Wood

Q: Which constitutional article establishes the Election Commission of India?
Ans: Article 324

Q: Which organ produces antidiuretic hormone (ADH)?
Ans: Pituitary gland

Q: What was the expected impact of tariffs on U.S. smartphone prices in 2025?
Ans: Increase

Q: Which glands produce milk after the birth of offspring?
Ans: mammary