Which vitamin deficiency causes palagra disease?

Which vitamin deficiency causes palagra disease?

  1. Which metal ore is cinebar?

Ans:- Mercury or Mercury

  1. Which instrument is used to measure water in milk?

Ans:- Lactometer

  1. What theory is “Hydrogen Bomb” based on?

Ans:- Nuclear Fusion

  1. Which vitamin deficiency causes palagra disease?

Ans:- Vitamin B-3

  1. Whose liver oil is rich in fish?

Ans:- Vitamin D

  1. What is the height of a geographical satellite than Earth?

Ans:- 36,000 kilometers

  1. What is the temperature of a human body?

Ans:- 37° C or 98.4 F

  1. What is the capacity quantity of a lens?

Ans:- Diopter

  1. Which substance is made of IC chips of computer?

Ans:- of silicone

  1. Whose unit is Parsec?

Ans:- of astronomical distance

  1. What temperature is the maximum density of water?

Ans:- at 4°C

  1. What is the frequency of mutual waves?

Ans:- More than 20,000 Hz

  1. What is the scientific name of human being?

Ans:- Homo Sepians

  1. Who was the first Indian elected to the British Parliament?

Ans:- Brother Nairoji

  1. Which state of India has the highest production of rice?

Ans:- West Bengal

  1. Where is the only temple of Brahma ji in India?

Ans:- Pushkar (Rajasthan)

  1. What disease does mad dog bite causes?

Ans:- Rabies or Hydrophobia

  1. Who is the post-chairman of Rajya Sabha?

Ans:- Vice President

  1. Who is the first person to win the Nobel Prize twice?

Ans:- Madam Mary Curie

  1. Where is SAARC or Dakshsh headquarters?

Ans:- Kathmandu (Nepal)

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Who is considered the father of Sitar and Tabla?

Who was the only president to be elected unopposed?