Science General Knowledge Paper for Competitive Tests

General Knowledge Paper in all the exams is comprised of various contents like History, Geography, Civics, Current Affairs and of course Science. There are always 3 or 4 questions on General Science.

WE are preparing this Practice set for the upcoming HSSC, SSC, Railway Recruitment Exams. So get ready to solve this Science Related General Knowledge Paper.

Learn more GK questions from here

Questions on Haryana GK

General Knowledge Questions Related with Science –

Q. 1. Which is the only  snake that makes its nest ?

Q. 2. What causes Citrus Canker disease in  lemon ?

Q. 3. What is the clan name of human beings in ” Homo Sapiens ” ?

Q. 4. What is the level of noise in the Industrial Area during day time ?

Q. 5. What acid is found in tamarind ?

Q. 6. What is the ideal humidity for the health ?

Q. 7. Which disease is caused by a house fly ?

Q. 8. What do we call the waves having frequency between 20 Hz to 20000 Hz ?

Q. 9. What is the Simple Glass ?

Q. 10. What is the value of pH in the pure water ?

Important Questions on Science

Q. 11. Brass is the mixture of –

Q. 12. What is the Chemical Formula for washing soda ?

Q. 13. When did the Dinosaur get extincted ?

Q. 14. Who had invented the Cholera Vaccine ?

Q. 15. Who had discovered Protein ?

Q. 16. What causes Malaria ?

Q. 17. Which organ does Dengue affect  ?

Q. 18. Who had discovered Genetic Code ?

Q. 19. What type of fruit is an apple ?

Q. 20. Echo on the moon –

Science Question Paper 2 with most important questions from examination’s point of view.

Q. 21. The instrument called Sonar is based on –

Q. 22. Which waves can be heard ?

Q. 23. What is Cheese ?

Q. 24. What is the pH value of tear ?

Q. 25. Bell Metal is an alloy of –

Ans – 1. Anaconda 2. Germs 3. Homo 4. 75 d B 5. Tartaric Acid 6. 63% 7. Cholera 8. Audible Waves 9. Calcium and Sodium Silicate 10. 7 11. Copper and Zinc 12. Na2.Co3.10H2O 13 Around 65 Million Years ago 14. Robert Coach 15. Funk 16. Protozoa 17. Muscles and Joints 18. Hargovind Khurana 19. Pome 20. is not heard 21. Sound waves 22. between 20 Hz to 20000 Hz 23. a kind of gel 24. 7.4 25. copper and tin

Updated: March 16, 2016 — 4:28 pm

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