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Everyday Science MCQs

Learn important and useful science facts that help you in daily life and job exams with our Everyday Science MCQs. This section covers simple questions from physics, chemistry, biology, environment, and general science. You will understand things like how the human body works, how machines run, natural events, and more. These MCQs are made for job tests like FPSC, NTS, PPSC, SPSC, BPSC, PMS, CSS, ISSB, and one-paper exams. All questions follow the latest syllabus and paper patterns. At Jobexams, we prepare everything to help you pass your job exams and job tests easily. New questions are added regularly — so you can stay ready and confident.

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1 Everyday Science MCQs

Which is the biggest star in the Universe discovered so far?

  • UY Scuti
  • Rigel
  • Canopus
  • Arcturus
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Correct Answer: A. UY Scuti

Explanation:

Stars vary greatly in size and brightness. While our Sun is considered an ... Read More Details

2 Everyday Science MCQs

Which is the second brightest star in the night sky?

  • Betelgeuse
  • Vega
  • Canopus
  • None of these
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Correct Answer: C. Canopus

Explanation:

When we look at the night sky, thousands of stars are visible, but ... Read More Details

3 Everyday Science MCQs

Which planet is known as the “Lopsided Planet”?

  • Mercury
  • Venus
  • Uranus
  • Saturn
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Correct Answer: C. Uranus

Explanation:

Among the eight planets of the Solar System, Uranus stands out for its ... Read More Details

4 Everyday Science MCQs

How many planets are there in the Solar System?

  • 4
  • 5
  • 6
  • 8
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Correct Answer: D. 8

Explanation:

The Solar System is made up of the Sun and all celestial bodies ... Read More Details

5 Biology Mcqs

Which of the following is a flightless bird?

  • Pavo cristatus (Peacock)
  • Kakapo
  • Passer (Sparrow)
  • None of these
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Correct Answer: B. Kakapo

Explanation:

Flightless birds are species of birds that, despite having wings, are incapable of ... Read More Details

6 Everyday Science MCQs

Which is the closest star system to our Sun?

  • Proxima Centauri
  • Alpha Centauri
  • Red Proxima Centauri
  • None of these
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Correct Answer: B. Alpha Centauri

Explanation:

The Alpha Centauri system is the closest star system to our Sun, located ... Read More Details

7 Physics MCQs

Which type of waves are used in night vision devices?

  • Radio waves
  • Microwaves
  • Infrared waves
  • Magnetic waves
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Correct Answer: C. Infrared waves

Explanation:

Night vision devices (NVDs) are instruments designed to allow humans to see in ... Read More Details

8 Physics MCQs

Nuclear sizes are usually expressed in which unit?

  • Tesla
  • Force
  • Fermi
  • Newton
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Correct Answer: C. Fermi

Explanation:

The dimensions of atomic nuclei are incredibly small, far beyond what can be ... Read More Details

9 Biology Mcqs

Which animal does not have red blood cells (RBCs)?

  • Frog
  • Earthworm
  • Snake
  • Crocodile
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Correct Answer: B. Earthworm

Explanation:

In most vertebrates, including humans, red blood cells (RBCs) play a crucial role ... Read More Details

10 Everyday Science MCQs

The Andromeda Galaxy belongs to which type of galaxy?

  • Elliptical
  • Spiral
  • Irregular
  • None of these
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Correct Answer: B. Spiral

Explanation:

The Andromeda Galaxy, also known as Messier 31 (M31), is the closest large ... Read More Details