Job Exams Hero

Master Your JobExams with Confidence

Access thousands of practice questions, and improve your test-taking skills with our comprehensive MCQ platform. Whether you're preparing for FPSC, NTS, PPSC, CSS, or any other job test, Jobexams provides the study material you need to succeed. Start practicing now and boost your chances of acing your exams!

Browse Categories
Quick Results 0 found

Question Coming Soon!

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

1 Chemistry MCQs

Bone ash primarily contains which compound?

  • Calcium sulphate
  • Phosphoric sulphate
  • Calcium phosphate
  • None of these
0 Comments
Correct Answer: C. Calcium phosphate

Explanation:

Bone ash is the residue obtained when bones are heated strongly in a ... Read More Details

2 Everyday Science MCQs

What is the lowest temperature ever recorded on Earth?

  • –89.2 °C
  • –86.2 °C
  • –83.2 °C
  • –92.2 °C
0 Comments
Correct Answer: A. –89.2 °C

Explanation:

The lowest temperature ever recorded on Earth is –89.2 °C, which occurred at ... Read More Details

3 Chemistry MCQs

Saccharin is chemically derived from which compound?

  • Toluene
  • Phenol
  • Propane
  • None of these
0 Comments
Correct Answer: A. Toluene

Explanation:

Saccharin is a widely used artificial sweetener, often hundreds of times sweeter than ... Read More Details

4 Chemistry MCQs

Which of the following is not a donor atom?

  • Phosphorus
  • Antimony
  • Arsenic
  • Aluminum
0 Comments
Correct Answer: D. Aluminum

Explanation:

In chemistry, a donor atom is an atom in a molecule that can ... Read More Details

5 Physics MCQs

A man exerts the most weight on the Earth when he is in which position?

  • Sitting position
  • Standing position
  • Lying position
  • None of these
0 Comments
Correct Answer: B. Standing position

Explanation:

Weight is the force with which a body is pulled towards the Earth ... Read More Details

6 Chemistry MCQs

Which metal is extracted from seawater?

  • Potassium
  • Magnesium
  • Aluminum
  • None of these
0 Comments
Correct Answer: B. Magnesium

Explanation:

Seawater contains many dissolved minerals, including salts of sodium, magnesium, calcium, and potassium. ... Read More Details

7 Chemistry MCQs

Which of the following is the purest form of carbon?

  • Anthracite
  • Lampblack
  • Graphite
  • None of these
0 Comments
Correct Answer: A. Anthracite

Explanation:

Carbon is a versatile element found in many forms, ranging from soft, amorphous ... Read More Details

8 Biology Mcqs

The study of the liver and its diseases is called ?

  • Mycology
  • Angiology
  • Hepatology
  • Otology
0 Comments
Correct Answer: C. Hepatology

Explanation:

The liver is a vital organ in the human body responsible for many ... Read More Details

9 Biology Mcqs

Golden Rice is rich in which vitamin?

  • Vitamin A
  • Vitamin B
  • Vitamin C
  • Vitamin K
0 Comments
Correct Answer: A. Vitamin A

Explanation:

Golden Rice is a genetically modified variety of rice that has been developed ... Read More Details

10 Everyday Science MCQs

What is the name of the point on the Earth's surface directly above the seismic focus?

  • Cleft
  • Epicentre
  • Incentre
  • Orthocentre
0 Comments
Correct Answer: B. Epicentre

Explanation:

When an earthquake occurs, it originates at a point within the Earth’s crust ... Read More Details