Everyday Science MCQs | STS IBA FPSC BPSC SPSC PPSC Mcqs Test Preparation

Everyday Science MCQ questions are crucial for students and job applicants preparing for competitive exams in Pakistan. These questions cover basic scientific principles and their application in daily life. By practicing Everyday Science MCQs, individuals can improve their understanding of topics such as physics, chemistry, biology, and environmental science, which are commonly included in exams. Whether you’re preparing for CSS, PMS, or NTS tests, these MCQs are essential for boosting your confidence and knowledge.

For those looking for high-quality practice materials, Pak MCQs offers an extensive collection of Past Paper Everyday Science MCQs, allowing students to understand the pattern and difficulty level of questions asked in previous exams. The platform also provides a comprehensive set of Everyday Science MCQs with Answers, helping learners to cross-check their responses and improve their performance efficiently.

What is the process by which plants make their food?

A. Respiration
B. Photosynthesis
C. Fermentation
D. Metabolism

Answer: Photosynthesis

Which part of the human eye controls the amount of light entering the eye?

A. Retina
B. Pupil
C. Cornea
D. Lens

Answer: Pupil

Which of the following is a renewable energy source?

A. Coal
B. Natural Gas
C. Solar
D. Nuclear

Answer: Solar

Which scientist is known for developing the theory of relativity?

A. Isaac Newton
B. Albert Einstein
C. Galileo Galilei
D. Niels Bohr

Answer: Albert Einstein

Which organ in the human body is responsible for filtering blood?

A. Heart
B. Liver
C. Kidney
D. Lungs

Answer: Kidney

Which vitamin is produced when the human skin is exposed to sunlight?

A. Vitamin A
B. Vitamin B
C. Vitamin C
D. Vitamin D

Answer: Vitamin D

What is the primary gas in the Earth’s stratosphere that protects us from ultraviolet radiation?

A. Oxygen
B. Ozone
C. Carbon Dioxide
D. Nitrogen

Answer: Ozone

Which gas is commonly used in fire extinguishers?

A. Oxygen
B. Carbon Dioxide
C. Hydrogen
D. Nitrogen

Answer: Carbon Dioxide

Which element is necessary for the production of hemoglobin?

A. Calcium
B. Magnesium
C. Iron
D. Potassium

Answer: Iron