Significance of Everyday-Science in Examinations
One of the most crucial subjects in all competition exams such as PPSC, FPSC, NTS, CSS, and PMS is Everyday Science. This topic assesses your overall knowledge of the principles of science and the way to use them in everyday life. Everything that we eat, the medicines that we take, the technology we operate, the environment in which we reside, science surrounds us everywhere. This subject is studied during exams to determine not only your level of knowledge but also your analytical capabilities and ability to solve problems. A good understanding of the concepts of most everyday sciences can go a long way in helping you to score high marks in the general knowledge section of such exams.
Broad Scope of subject matter
These are the MCQs of everyday science with answers and explanations only, listed here, on The Success Station, covering an extensive variety of topics which will be important on the test. These are the human body parts, vitamins and vitamin deficiency, diseases and disease prevention, the laws of physics, fundamentals of chemistry, astronomy, environmental science, inventions, and discoveries. There are two main benefits of practicing these multiple-choice questions: you will not only sharpen your memory and improve your level of understanding, but also create a reliable base of knowledge on topics related to science in general. Not only does each question require memorization, but it must also be structured to be concept-oriented whereby you are always aware of the reasoning behind each correct answer.
Benefits of Practicing MCQs
The best approach to competitive exam preparation is to practice MCQs. These Everyday Science solved MCQs will assist you in mastering your speed, accuracy, and confidence when taking tests. Competitive exams are time-limited; hence, any candidate with a quick strategy of answering questions has a clear upper hand. Also, descriptions of each answer simplify the process of learning so that you can remember more valuable facts longer. It is not only an excellent way of getting ready to write the objective questions, but also an exercise in honing your analytical skills in any subjective type of exam or interview. The regular training will ensure that scientific knowledge becomes part of your thinking and will lessen the stress on exams and improve results.
Why The Success Station?
The Mission of The Success Station is to assist aspirants with quality educational resources that will help them reach their destination of success. The Everyday Science MCQs page has specifically been designed to help students, job seekers and professionals studying to pass their exams with confidence. We specialize in delivering real, exam based customers, simple to manipulate and simple to learn doubly. Regardless of your level of expertise, be it a novice or a professional learner, these questions will be your stepping stone to excellence. It should be remembered that preparation is the key to success and when you spend your time on these MCQs you are investing your future. Keep in touch with us to get more solved papers, quizzes, and learning materials and start your journey to success in PPSC, FPSC, NTS, CSS, and PMS exams.
Science QuizScience Quiz
1. The instrument used for detecting and measuring radioactivity is known as a:
- a) Xerox machine
- b) Geiger counter
- c) Odometer
- d) Thermoluminescent Dosimeter (TLD)
2. What is the primary function of cyanobacteria in an ecosystem?
- a) Oxygen release
- b) Nitrogen fixation
- c) Sulfur fixation
- d) All of the above
3. Which element makes up the largest fraction of the universe’s elemental composition?
- a) Carbon
- b) Nitrogen
- c) Hydrogen
- d) Oxygen
4. The specific wavelengths of radiation absorbed by a leaf can be analyzed using which device?
- a) Spectrometer
- b) Geiger Counter
- c) X machine
- d) None of these
5. In a microscope, the diopter is an adjustment feature found on the:
- a) Objective lens
- b) Eyepiece
- c) Both the objective and the eyepiece
- d) None of these
6. Which field of study is often referred to as the foundational discipline for all sciences?
- a) Engineering
- b) Physics
- c) Mathematics
- d) Chemistry
7. What happens to the mass of an object when it is positioned at the center of the Earth?
- a) It becomes lesser.
- b) It varies.
- c) It remains constant.
- d) It becomes greater.
8. Approximately what percentage of the Earth’s land area is composed of sedimentary rocks?
9. In chemistry, the mole is the standard unit for measuring what property of a substance?
- a) Amount
- b) Weight
- c) Volume
- d) Length
10. What is the correct chemical formula for common table sugar (sucrose)?
- a) C10H22O10
- b) C12H20O10
- c) C12H22O11
- d) Any of the above
11. Which specific strain of influenza is known to primarily infect bird populations?
- a) H5N1 (Avian Influenza)
- b) Influenza A
- c) Influenza B
- d) All of these
12. The discovery of the malaria parasite is credited to which scientist?
- a) Ronald Ross
- b) Mark Henry
- c) Relly Rossow
- d) None of these
13. The invention of the sewing machine is attributed to:
- a) Einstein
- b) Michael Faraday
- c) Elias Howe
- d) None of these
14. Malaria is an infectious disease caused by:
- a) Plasmodium (a parasite)
- b) Virus A
- c) Virus B
- d) None of these
15. In a cell, the primary site for protein synthesis is the:
- a) Ribosome
- b) Ribozyme
- c) Both A and B
- d) None of these
16. What is the total number of pairs of spinal nerves in the human body?
17. What is the main driver of deforestation across the globe?
- a) Urbanization
- b) Pollution
- c) Weather Change
- d) All of these
18. What is the distance of the point (2, 3) from the x-axis on a coordinate plane?
19. Which organ secretes digestive enzymes into the small intestine to aid in breaking down food?
- a) Stomach
- b) Intestine
- c) Pancreas
- d) All of these
20. The science of soil management and crop production is known as:
- a) Agronomy
- b) Artonomy
- c) Grasophysic
- d) None of these
21. The study of the origin and history of words is called:
- a) Etymology
- b) Onthrology
- c) Horology
- d) Horticulture
22. Which of the following terms is not a concept used in the field of physics?
- a) Stock value
- b) Speed
- c) Mass
- d) Amplitude
23. A person who is guided by practical experience rather than theory is called:
- a) Horologist
- b) Scientist
- c) Pragmatic
- d) None of these
24. The strength and location of an earthquake are recorded by an instrument called a:
- a) Seismograph
- b) Earthograph
- c) Entomograph
- d) None of these
25. The scientific study of atmospheric phenomena and weather is termed:
- a) Hydrology
- b) Meteorology
- c) Atmoshperology
- d) None of these
26. Which field involves the scientific study of humans, their societies, and their cultures?
- a) Humonolgy
- b) Science
- c) Anthropology
- d) None of these
27. Who is credited with the invention of the telephone?
- a) Alexander Graham Bell
- b) Michael Faraday
- c) John Ibrahim
- d) None of these
28. The process of nuclear fission primarily releases energy in what form?
- a) Thermal energy
- b) Hydraulic energy
- c) Wind energy
- d) None of these
29. A pico-second is a unit of time equal to:
- a) 10^-12 seconds
- b) 10^-9 seconds
- c) 10^-15 seconds
- d) None of these
30. Which of the following are valid units for measuring speed?
- a) km/hr
- b) m/s
- c) Both a and b
- d) None of these
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