MCQ's Test For PPSC General Knowledge Topic 14: Every Day Science

The Every Day Science (EDS) section is the foundational pillar of the PPSC General Knowledge (GK) paper, demanding a candidate's integrated understanding of scientific principles from multiple disciplines. Having reviewed the individual sub-sections—Physical Sciences, Biological Sciences, Environmental Science, and Food Sciences—this dedicated online test, PPSC General Knowledge Topic 14: Every Day Science (Comprehensive Review), is designed to simulate the actual exam experience. It combines questions from all EDS categories to test your ability to switch context rapidly and recall facts accurately across the entire scientific spectrum.

Success in the PPSC examination relies heavily on a high score in the EDS component, which consistently accounts for a significant portion of the paper. This comprehensive review is essential for identifying any remaining weaknesses and ensuring a robust, integrated knowledge base before the final competition.

Integrated Scientific Domains Covered in the Test

This comprehensive test brings together the most essential and frequently asked questions from all core EDS areas, ensuring a true reflection of the PPSC examination pattern:

1. Integrated Physical Sciences

Questions will cover core concepts from both Physics and Chemistry:

Physics: Principles related to energy, forces, light, sound, and simple machines (e.g., calculation of time/speed, laws of reflection, SI units).
Chemistry: Basic knowledge of matter, atomic structure, common chemical reactions (e.g., rusting), acids, bases, and everyday chemical names.

2. Applied Biological Sciences

This section tests the practical understanding of life and health:

Human Biology: Functions of organs (e.g., heart, brain), understanding common diseases (causes and effects), and basic facts about blood groups.
Nutrition: Recalling the sources and deficiency diseases of all major Vitamins and Minerals, and the composition of food groups.

3. Contemporary Environmental Science

Focus is on current global and local issues:

Environmental Challenges: Questions on climate change, global warming, the greenhouse effect, and major international environmental protocols (e.g., Montreal Protocol, Paris Agreement).
Pollution and Resources: Understanding the causes and effects of air, water, and soil pollution, and knowledge of renewable versus non-renewable energy sources.

4. Food Science and Public Health

Questions test practical awareness related to consumption and safety:

Food Safety: Knowledge of common food preservatives, spoilage causes, and basic hygiene practices.
Processing: Understanding techniques like pasteurization, canning, and their scientific basis.

The Strategic Advantage of the Comprehensive EDS Review

Utilizing this final, integrated test offers crucial benefits for securing success in the PPSC exam:

Simulating Exam Conditions

The comprehensive format forces you to switch rapidly between different scientific fields—a skill critical for managing the actual, mixed GK paper. This exercise significantly improves mental agility and time management.

Final Knowledge Gap Identification

By combining questions from all previous sub-topics, this test serves as the ultimate diagnostic tool. Any topic (e.g., magnetism from Physics, or a specific vitamin deficiency from Biology) that consistently results in missed answers will be clearly flagged as a final area needing urgent review.

Fostering Cross-Disciplinary Understanding

PPSC sometimes features questions that link different scientific fields (e.g., the chemistry behind atmospheric pollution, or the physics of water filtration). This comprehensive test helps solidify these cross-disciplinary connections.

Start your preparation now. By dedicating time to the PPSC General Knowledge Topic 14: Every Day Science (Comprehensive Review) MCQs Test, you are completing the final, critical step in your EDS preparation, ensuring your scientific knowledge is sharp, integrated, and ready to yield a maximum score in the PPSC competitive examination.

PPSC General Knowledge Chapter 14 Important MCQ's

Sr.#	Question	Answer
1	Psychological study of life is artificial environment is called.	A. Phycology B. Philately C. Lexicography D. Biopsy
2	Fat is digested in the.	A. Small intestine B. Mouth C. Large Intestine D. Spleen
3	What metallic elementis also called wolfram.	A. Technetium B. Antimony C. Tungsten D. Astatine
4	There is no neurtron in the atomof.	A. Carbon B. Nitrogen C. Hydrogen D. Ozone
5	What gas plants contribute to the earth's atmosphere.	A. Hydrogen B. Nitrogen C. Oxygen D. Carbon dioxide
6	What are the building blocks of protein molecules called.	A. Fatty acids B. Hemoglobin C. Amino Acids D. Enzymes
7	Water is a good coolant and is used to cool the engines of cars, buses, trucks, etc. It is because water has a.	A. High specific heat B. High boiling point C. Low surface tension D. Low expansively
8	What stored energy is commonly called.	A. Potential energy B. Kinetic energy C. Chemical energy D. Radiant energy
9	If the Radius of Earth were to shrink by one per cent its mass remaining the same, the acceleration due to gravity on Earth's surface would.	A. Increase B. Decrease C. Remain unchanged D. None of these
10	Mycology is the study of	A. Fungus and fungi diseases B. Secret writing C. Wood engraving D. History of life

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MCQ's Test For PPSC General Knowledge Topic 14: Every Day Science