50 Science General Knowledge Questions with Answers

Enjoy science general knowledge questions with answers. Taking notes is very important while you study science. The outline approach is the first kind of note you should be able to take. The primary theme, the subtopic, and the supporting facts are the three tiers of notes that must be written while using the outline approach. The primary topic line, which should be a quick summary of the key idea your instructor is discussing, should be at the top of your notes. For instance, the primary subject can be the biology of whales. Explore science general knowledge questions with answers A particular facet of the primary topic is covered by the sub-topic. For instance, you might need to study the whale’s nervous system or digestive system as a subtopic of whale biology.

Finally, you should include supporting information. You don’t want to go overboard and get so engrossed in note-taking that you’re continually playing catch up, even if your supporting facts will take up the majority of your notes with your instructors. Find science general knowledge questions with answers. Just include the information necessary in your notes to convey the main points being made by your teacher.

While the outline technique works well for some subjects, it is less effective when dealing with formulae, such as those found in chemistry or mathematics. So you should utilize the two-column technique while taking notes regarding formulae. Share science general knowledge questions with answers. This is a note-taking strategy analogous to the Cornell system. You should include the formula you’ll be learning about at the top of your page along with a reference to where in your book readers can find more information.

You should put the formulae and an example of how to solve a problem using them step-by-step in the left-hand column. You should include a written explanation of each step in the right-hand column. Save science general knowledge questions with answers. Before walking through the step-by-step process of describing the formula, clarify what the symbols in the formula signify. Write a few essential concepts that are crucial to the formula towards the bottom of the document. These concepts differ from the step-by-step procedure and may suggest when the formula should be used.

You may excel in any scientific course by using these note-taking techniques. The use of visual aids along with thorough verbal note-taking is adequate for taking notes on any subject. Compete over the following science general knowledge questions with answers!

Science General Knowledge Questions with Answers

1. Which nation gave birth to ketchup and the sauce they named ke-tsiap?

China

2. How long is a year on 4,333 days?

Jupiter

3. What do Russian space explorers go by?

Cosmonauts

4. What is the term for the bone conditions that literally mean “porous bones”?

Osteoporosis

5. What is the convex lens’ image in a basic microscope?

Virtual & Erect

6. What is the strongest known natural fiber?

Silk

7. Which year did Leo Gertstenzang create one of the most significant contemporary personal care requirements, Q-tips?

1923

8. Will two particles with opposite charges repel or attract one another?

Attract

9. What device is used to detect the light scattering from particles in a liquid?

Nephelometer

10. Which planet has a year of 30,687 days?

Uranus

11. What is the name of the gas that is utilized to create vegetable ghee?

Hydrogen

12. What vitamin might have prevented scurvy if pirates had known about it?

C vitamin

13. What biological organisms do not require the consumption of another living thing in order to receive energy or organic carbon?

Autotrophs (as opposed to heterotrophs)

14. What sort of mirror is located next to the driver’s seat in automobiles?

Convex Mirror

15. What is the process through which a material change from one state of matter to another?

A shift in state

16. What is the name of the spider monkey’s weight-bearing and branch-clinging tail?

Prehensile tail

17. Which material is more elastic: rubber or steel?

Steel

18. What phrase in medicine is used to describe things that are “based on experience”?

Empiric

19. What substances are found in an atom’s nucleus?

Neutrons and protons

20. which is referred to be the RBC graveyard?

Spleen

21. In what kind of soft drinks is the acid used?

Carbonic acid (H2CO3)

22. Which gland in the human body is the largest?

Liver

23. Which Greek doctor was the first to document the histories of his patients?

Hippocrates

24. As of 1 November 2022, there are how many confirmed exoplanets in 3,875 planetary systems?

5,246

25. What is the order of the atomic nucleus’ size?

Size of nucleus, R = Ro A^1/3 where Ro = 1.5 fm = 1.5 × 10^-15 m

26. what is the number of blood cells in a specific volume of blood?

Hematocrit

27. Which magnet exists naturally only?

Magnetite

28. Which gland is the body’s “master gland”?

Pituitary gland

29. What is the kidney’s smallest functioning unit, and what is it called?

Nephron

30. Which area of the human brain is affected by alcohol?

Cerebellum

31. What kind of cells are found in the liver that function as phagocytes?

Kupffer cells

32. What radius has a nuclear radius of around 10-13 cm and a radius of about 10-8 cm?

Atomic radius

33. What is known about the process of cell division?

Mitosis

34. What is the measurement unit for the activity of radioactive elements?

Becqueral

35. Each of which daughter cells have half as many chromosomes as the parent cells. What’s its name?

Meiosis

36. What design principle is applied when creating ships and submarines?

Principle of Archimedes

37. Which area of the plant body transports nutrients and other materials to all of its parts?

Phloem

38. What is used to aid in glass etching?

Hydrofluoric acid (HF)

39. Why do bubbles quickly burst after being blown?

Dirt from the air

40. What are the two primary substances found in bronze?

Tin and copper

41. Astronauts see a black sky from the surface of the moon. What caused this, and why?

The moon has no atmosphere.

42. Which sugar is the sweetest?

Fructose

43. Which acid may be found in an orange?

Citric Acid

44. Which chemical starts nuclear fission?

Neutrons

45. Which area of the brain is responsible for controlling appetite, thirst, and sleep?

Hypothalamus

46. The only breed of dog capable of climbing trees. What’s its name?

Gray fox

47. What factors affect a wire’s specific resistance?

Material

48. Which area of the human brain is connected to the hearing function?

Temporal Lobe

49. Today, which phrase is frequently used to describe mistakes made by computer systems?

Bug

50. What substance makes up the wire in an electric heater?

Nichrome