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In August 2024, Shri Ashok Kumar Singh, an IAS officer from the 1999 Kerala cadre, assumed the role of Director General at ESIC, bringing his extensive administrative experience to the position.
Which of the following hormones requires a cell surface receptor for its action?
If a medium has a critical angle for total internal reflection from the medium to vacuum as 90°, what is the velocity of light in the medium? (Take c =...
The speed of light is maximum in which of the following media?
An element "X", having atomic number 16. gains two electrons to form an anion X. What will be the atomic
number of 'X' in the anion?
What type of immunity is provided by vaccination?
Which of the following is NOT a part of the 'Five Fs' in maintaining sanitary hygiene?
Metalloids are
The SI unit of mechanical power is:
Calculate the work done when a force of 10 N moves an object 5 m at 60° angle to direction of force.
Speed of light will be maximum in which of the following mediums?