Science and Technology MCQs | STS IBA FPSC BPSC SPSC PPSC Mcqs Test Preparation
Science and Technology MCQs: Explore the Latest Innovations
Are you ready to test your knowledge with some challenging Science and Technology MCQs? Our collection of Science and Technology MCQs is designed to enhance your understanding of the latest innovations, discoveries, and technological advancements. Whether you’re preparing for an exam, interested in current tech trends, or just passionate about science, our Science and Technology MCQs provide valuable practice and insights. Delve into topics such as scientific principles, technological breakthroughs, and their impact on modern life.
General Knowledge MCQs, GK MCQs, and Pak MCQs: Broaden Your Knowledge
In addition to our Science and Technology MCQs, we offer a wide range of General Knowledge MCQs, GK MCQs, and Pak MCQs to expand your overall knowledge base. Our General Knowledge MCQs cover diverse topics such as history, geography, and current affairs, while Pak MCQs focus on Pakistan’s history, culture, and significant events. Whether you’re a student, a trivia enthusiast, or simply curious about the world, our MCQs are designed to keep you informed and engaged.
Which element is the most abundant in the Earth’s atmosphere?
A. Nitrogen
B. Oxygen
C. Argon
D. Carbon dioxide
Answer: Nitrogen
What is the term for the amount of matter in an object?
A. Mass
B. Weight
C. Volume
D. Density
Answer: Mass
What is the process by which plants convert sunlight into chemical energy?
A. Photosynthesis
B. Respiration
C. Transpiration
D. Fermentation
Answer: Photosynthesis
What is the smallest unit of matter that retains the properties of an element?
A. Atom
B. Molecule
C. Ion
D. Particle
Answer: Atom
Which part of the cell is known as the powerhouse because it produces energy?
A. Mitochondria
B. Nucleus
C. Endoplasmic Reticulum
D. Lysosome
Answer: Mitochondria
Which scientist is known for the development of the periodic table of elements?
A. Dmitri Mendeleev
B. John Dalton
C. Henry Moseley
D. Robert Boyle
Answer: Dmitri Mendeleev
Which branch of science deals with the study of chemicals and their interactions?
A. Chemistry
B. Physics
C. Biology
D. Geology
Answer: Chemistry
What is the name of the scientific model that describes the movement of tectonic plates?
A. Plate tectonics
B. Continental drift
C. Seafloor spreading
D. Subduction
Answer: Plate tectonics
What is the term for the increase in the Earth’s average temperature due to greenhouse gases?
A. Global warming
B. Climate change
C. Ozone depletion
D. Acid rain
Answer: Global warming