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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 Biology Mcqs

What is the pH nature of milk?

  • Slightly Acidic
  • Slightly Basic
  • Highly Acidic
  • Highly Basic
0 Comments
Correct Answer: A. Slightly Acidic

Explanation:

The pH of a substance indicates its acidity or alkalinity on a scale ... Read More Details

2 Physics MCQs

Farad is the unit of which electrical property?

  • Inductance
  • Voltage
  • Capacitance
  • None of these
0 Comments
Correct Answer: C. Capacitance

Explanation:

Capacitance is an essential property in electrical circuits that quantifies how much electric ... Read More Details

3 Biology Mcqs

Vitamin B12 deficiency can lead to __________.

  • Insomnia
  • Microcytic anemia
  • Pernicious anemia
  • None of these
0 Comments
Correct Answer: C. Pernicious anemia

Explanation:

Vitamin B12, also called cobalamin, is a water-soluble vitamin essential for the production ... Read More Details

4 Physics MCQs

The side view mirrors of vehicles are usually of which type of mirror?

  • Convex
  • Concave
  • Plane
  • Inverted
0 Comments
Correct Answer: A. Convex

Explanation:

Mirrors are reflective surfaces that redirect light to form images. In vehicles, side ... Read More Details

5 Biology Mcqs

Reflex actions in the head region are under the control of __________.

  • Brain
  • Spinal cord
  • Both A & B
  • None of these
0 Comments
Correct Answer: A. Brain

Explanation:

Reflex actions are involuntary, rapid responses to stimuli that help protect the body ... Read More Details

6 Chemistry MCQs

What is the principal constituent of the Earth’s atmosphere?

  • Oxygen
  • Carbon
  • Hydrogen
  • Nitrogen
0 Comments
Correct Answer: D. Nitrogen

Explanation:

The Earth’s atmosphere is a layer of gases that surrounds our planet, providing ... Read More Details

7 Physics MCQs

Water has its maximum density and minimum volume at __________?

  • 0 °C
  • 4 °C
  • 100 °C
  • None of these
0 Comments
Correct Answer: B. 4 °C

Explanation:

Most substances contract as they are cooled and expand when heated. However, water ... Read More Details

8 Biology Mcqs

Diabetes can be classified into how many main types?

  • Two types
  • Three types
  • Four types
  • None of these
0 Comments
Correct Answer: B. Three types

Explanation:

Diabetes mellitus is a chronic metabolic disorder characterized by high levels of glucose ... Read More Details

9 Biology Mcqs

The human eye forms the image of an object at its __________.

  • Cornea
  • Pupil
  • Iris
  • Retina
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Correct Answer: D. Retina

Explanation:

The human eye functions much like a camera. When light rays reflect off ... Read More Details

10 Everyday Science MCQs

What is the average distance of the Moon from the Earth?

  • 384,400 km
  • 350,000 km
  • 380,200 km
  • 384,500 km
0 Comments
Correct Answer: A. 384,400 km

Explanation:

The Moon, Earth’s only natural satellite, orbits our planet at an average distance ... Read More Details