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Showing posts with the label Science Q&A

Technology and Science

Q.1. The world's fastest supersonic cruise missile BrahMos was successfully test fired from which Indian Air Force's (IAF) fighter jet? A. Mig-29 B. Sukhoi-20MKI C. Sukhoi-30MKI D. F-16 Ans. Sukhoi-30MKI Q.2. The National Aeronautics and Space Administration (NASA) successfully tested supersonic landing parachute that will be deployed in its Mars rover mission set to launch in what year? A. 2030 B. 2025 C. 2020 D. 2050 Ans. 2020 Q.3. BSI scientists have discovered a new species of parasitic flowering plant named Gleadovia konyakianorum called so in honour of Konyak tribe of which community? A. Ghari B. Khasi C. Nagas D. Jarawaans Ans. Nagas Q.4. Which artificial protein is being said to block cancer cells and birth defects? - Published on 16 Nov 17 A. Amino acid Protein B. G Protein C. C Protein D. T Protein Ans. G Protein Q.5. Scientists have approved the first drug in the US with which type of tracking system? A. Blood sugar tracking B....

Science

Part 1. Basic science Q.1. Atmospheric pressure exerted on Earth is due to A. Rotation of Earth B. Revolution of Earth C. Gravitational pull D. Uneven heating of Earth Ans. Gravitational pull Q.2. Pituitary gland is located in A. Brain B. Kidney C. Liver D. Intestine Ans. Brain Q.3. Which among the following elements increases the absorption of water and chemicals in plants? A. Manganese B. Boron C. Copper D. Molybdenum Ans. Boron Q.4. How many calorie of energy is released by a boiled egg? A. 40 B. 50 C. 60 D. 77 Ans. 77 Q.5. Instrument used to measure the force and velocity of wind is A. Ammeter B. Anemometer C. Altimeter D. Audiometer Ans. Anemometer Q.6. The colour of stars depends upon A. Temperature B. Distance C. Radius D. Atmospheric pressure Ans. Temperature Q.7. Rubber is a product of A. Fibre B. Latex C. Resin D. Gum Ans. Latex Q.8. Light from Sun reaches us in nearly A. 8min B....