What does a blue circle with a white “U” indicate?

Explanation: A blue circle with a white “U” indicates U-turns are allowed.

Q: Which fluid is used in a vehicle’s windshield washer?
Ans: Washer fluid

Q: What is added to a measured portion of a more concentrated stock solution to achieve a particular concentration?
Ans: pigment

Q: What type of acid is an organic compound that is built of small units called nucleotides?
Ans: nucleic acid

Q: What is the function of the throttle body?
Ans: Regulates air intake

Q: What was the PCE inflation rate in March 2025?
Ans: 2.3%

Q: What is the phenotypic range of a particular genotype called?
Ans: range of motion

Q: What is the name of the study of heat engines?
Ans: thermodynamics

Q: Which medal has "Preeti Pal" won in the Paris Paralympics?
Ans: Bronze

Q: What is the main source of energy for Earth’s ecosystems?
Ans: Sun

Q: An increase in what levels results in sound waves that are louder and of greater intensity?
Ans: decibel levels

Q: Which state is known as the ‘Spice Garden of India’?
Ans: Kerala

Q: Who has been nominated for the 67th Grammy Award on 9 November 2024?
Ans: Ricky Kej and Anushka Shankar

Q: Which sector employs the most people in India?
Ans: Agriculture

Q: Who has become the first woman Director General (DG) of the Army Medical Service on August 1, 2024?
Ans: Sadhna Saxena

Q: Which enzyme deficiency causes Hunter syndrome?
Ans: Iduronate-2-sulfatase