Tag: science & technology

Questions Related to science & technology

When did National Biodiversity Act of India come into existence ?
general knowledge science & technology

  1. 2002

  2. 1992

  3. 1997

  4. 1967

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Correct Option: A

World AIDS Day is observed on-
general knowledge science & technology

  1. 1st January

  2. 4th April

  3. 1st December

  4. 20th August

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Correct Option: C

What least number must be added to 1056 to get a number exactly divisible by 23 ?
general knowledge science & technology

  1. 21

  2. 25

  3. 3

  4. 2

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Correct Option: D

The ratio of two numbers is 13 : 15 and their LCM is 39780. The numbers are-
general knowledge science & technology

  1. 2652,3060

  2. 884, 1020

  3. 884, 1040

  4. 670, 1340

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Correct Option: A

Which hormone is responsible for ejection of milk ?
general knowledge science & technology

  1. Oxytocin

  2. Prolactin

  3. Thyroxine

  4. Testosterone

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Correct Option: A

Rhinocems is unique to which of the following sanctuaries ?
general knowledge science & technology

  1. Periyar

  2. Gir forest

  3. Kaziranga

  4. jim Corbett

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Correct Option: C

In human 45 numbers of chromosomes (22AA + XO) is resulted
general knowledge science & technology

  1. Turner’s syndrome

  2. Down syndrome

  3. Klinefelteis syndrome

  4. Edwards’ syndrome

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Correct Option: A

Which of the following is called as royal disease
general knowledge science & technology

  1. Anemia r

  2. Leukemia

  3. Haemophilia

  4. Colour blindness

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Correct Option: C

Which one of the following is not a vaccine ?
general knowledge science & technology

  1. Polio vaccine

  2. BCG

  3. Anti-rabies

  4. Progesterone

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Correct Option: D

Mutation was discovered by—
general knowledge science & technology

  1. Morgan

  2. Huxley

  3. Mendel

  4. Hugo de Vries

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Correct Option: D