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 scientist is known for his work on the nature of chemical bonds and molecular structure?
A. Linus Pauling
B. Gilbert N. Lewis
C. Robert H. Grubbs
D. Ahmed Zewail
Answer: Linus Pauling
Which part of the eye controls the amount of light that enters?
A. Iris
B. Lens
C. Cornea
D. Retina
Answer: Iris
Which fundamental force is responsible for the attraction between objects with mass?
A. Gravitational force
B. Electromagnetic force
C. Strong nuclear force
D. Weak nuclear force
Answer: Gravitational force
What is the term for the amount of thermal energy required to raise the temperature of a substance?
A. Specific heat capacity
B. Latent heat
C. Heat of fusion
D. Heat of vaporization
Answer: Specific heat capacity
What is the name of the process that involves the use of microorganisms to break down pollutants?
A. Bioremediation
B. Photosynthesis
C. Fermentation
D. Bioengineering
Answer: Bioremediation
What is the process of breaking down food into smaller molecules for absorption called?
A. Digestion
B. Metabolism
C. Absorption
D. Excretion
Answer: Digestion
Which technology is used to transmit data over short distances using radio waves?
A. Bluetooth
B. Wi-Fi
C. NFC
D. Infrared
Answer: Bluetooth
Which branch of science deals with the study of heredity and variation in organisms?
A. Genetics
B. Evolutionary biology
C. Microbiology
D. Ecology
Answer: Genetics
What is the term for the process of converting a solid directly into a gas without passing through a liquid state?
A. Sublimation
B. Deposition
C. Melting
D. Freezing
Answer: Sublimation