info@jobexams.pk

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.

Quick Results 0 found

Question Coming Soon!

"" isn't in our database yet, but we're adding new questions daily.

1 Everyday Science MCQs

The transparent front part of the eye that covers the iris and pupil is called:

  • Retina
  • Cornea
  • Lens
  • Sclera
0 Comments
Correct Answer: B. Cornea

Explanation: The transparent front part of the eye is called the cornea. It covers the iris, ... Read More Details

2 Everyday Science MCQs

What is the average volume of blood in a healthy adult human body?

  • 2 to 3 liters
  • 3 to 4 liters
  • 4 to 5 liters
  • 5 to 6 liters
0 Comments
Correct Answer: D. 5 to 6 liters

Explanation: The average volume of blood in a healthy adult human body is about 5 to ... Read More Details

3 Everyday Science MCQs

The ozone layer is located at what height above the Earth’s surface?

  • 2 km to 20 km
  • 12 km to 50 km
  • 50 km to 100 km
  • 5 km to 25 km
0 Comments
Correct Answer: B. 12 km to 50 km

Explanation: The ozone layer is found in the Earth’s stratosphere, which is located between about 12 ... Read More Details

4 Everyday Science MCQs

What is the average thickness of human skin?

  • 0.2 mm
  • 1 mm
  • 2 mm
  • 5 mm
0 Comments
Correct Answer: C. 2 mm

Explanation: The average thickness of human skin is about 2 millimeters (mm). Skin is made of ... Read More Details

5 Everyday Science MCQs

The largest part of the human brain is called:

  • Cerebellum
  • Cerebrum
  • Medulla
  • Pons
0 Comments
Correct Answer: B. Cerebrum

Explanation: The largest part of the human brain is called the cerebrum. It makes up about ... Read More Details

6 Everyday Science MCQs

When a gas turns into liquid, the process is called:

  • Evaporation
  • Sublimation
  • Condensation
  • Solidification
0 Comments
Correct Answer: C. Condensation

Explanation: Condensation is the process where a gas changes into a liquid. This happens when gas ... Read More Details

7 Everyday Science MCQs

The most abundant element in the Earth crust is:

  • Silicon
  • Oxygen
  • Aluminum
  • Iron
0 Comments
Correct Answer: B. Oxygen

Explanation: Oxygen is the most abundant element in the Earth’s crust, making up about 46% of ... Read More Details

8 Everyday Science MCQs

The largest organ of the human body is:

  • Liver
  • Skin
  • Heart
  • Lungs
0 Comments
Correct Answer: B. Skin

Explanation: The largest organ in the human body is the skin. It covers the entire body ... Read More Details

9 Everyday Science MCQs

Why can humans not digest cellulose found in vegetables?

  • Enzymes cannot break beta bonds
  • It is digested only in stomach
  • It contains no water
  • Cellulose turns into fat
0 Comments
Correct Answer: A. Enzymes cannot break beta bonds

Explanation: Cellulose is a type of carbohydrate found in the cell walls of plants and vegetables. ... Read More Details

10 Everyday Science MCQs

What is the universal donor blood group?

  • A
  • +O
  • AB
  • -O
0 Comments
Correct Answer: D. -O

Explanation: The universal donor blood group is O negative (-O). This means that people with O ... Read More Details