General Science problems
- 1. Which insect sits on uncovered food?
Options- A. bees
- B. flies
- C. Both A & B
- D. None of the above Also asked in: AIEEE, Bank Exams, CAT, Analyst, Bank Clerk, Bank PO
Correct Answer: Both A & B
Explanation:
Both flies and bees can sit on the uncovered food and contaminate the food.
- 2. The layer of air around the earth is known as
Options- A. Troposphere
- B. Ionosphere
- C. Atmosphere
- D. Ozone layer Also asked in: AIEEE, Bank Exams, CAT, Analyst, Bank Clerk, Bank PO
Correct Answer: Atmosphere
Explanation:
The layer of air around the earth is known as Atmosphere. And this atmosphere has 4 layers like troposhere, stratosphere, ionosphere and mesosphere.
- 3. How many years it takes for Pluto to Orbit the Sun?
Options- A. 76 yrs
- B. 144 yrs
- C. 198 yrs
- D. 248 yrs Also asked in: AIEEE, Bank Exams, CAT, GATE, Bank Clerk, Bank PO
Correct Answer: 248 yrs
Explanation:
It takes 248 yrs for Pluto to orbit the Sun.
- 4. The hardened material available on earth is
Options- A. Gold
- B. Diamond
- C. Iron
- D. Platinum Discuss
Correct Answer: Diamond
- 5. Who is the father of Tissue Culture ?
Options- A. Gautheret
- B. Haberlandt
- C. Bonner
- D. Laibach Also asked in: AIEEE, Bank Exams, Bank Clerk, Bank PO
Correct Answer: Haberlandt
- 6. 'Pencillin' which is used as an antibiotic is obtained from
Options- A. Bacteria
- B. Fungi
- C. Algae
- D. Lichens Discuss
Correct Answer: Fungi
- 7. What is a 'Cosmic year'? Discuss
Correct Answer: The time taken for the earth and the solar system to complete one journey round the Milky Way
- 8. Where does the chemical reactions called Mellaird reaction takes place? Discuss
Correct Answer: In cooking
- 9. Radio Carbon Dating is use to estimate the age of _____ ?
Options- A. Monuments
- B. Rocks
- C. Soil
- D. Fossils Also asked in: AIEEE, Bank Exams, CAT
Correct Answer: Fossils
- 10. DNA fingerprinting is used to identify the
Options- A. Rapist
- B. Parents
- C. Thieves
- D. All of the above Also asked in: AIEEE, Bank Exams, CAT, GATE, Analyst, Bank Clerk, Bank PO, IT Trainer
Correct Answer: All of the above
Explanation:
DNA fingerprinting is used to identify the parents, thieves and rapists.
More in General Knowledge:
Programming
Copyright ©CuriousTab. All rights reserved.