Understand the science behind daily life through questions covering health, energy, environment, inventions and natural phenomena.
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Which type of cell division produces two genetically identical daughter cells for growth and repair?
The instrument used to measure humidity in the air is:
Which natural process explains the formation of clouds in the atmosphere?
Which everyday material is commonly used to absorb excess moisture in packaged goods to prevent spoilage?
Which type of diet is most commonly recommended for preventing cardiovascular disease due to its emphasis on healthy fats?
The scientific term for the fear of heights is:
Which colorless and odorless gas is particularly dangerous because it can cause poisoning without detection unless monitored?
Which unit measures the loudness or intensity of sound?
Which of the following elements is essential for the synthesis of DNA and RNA?
Which everyday device measures the voltage or potential difference between two points in a circuit?
Which scientific principle explains why objects float or sink in a fluid?
The disease caused by the deficiency of protein in diet, especially in children, is called:
Which phenomenon causes a needle to deflect when placed near a current-carrying wire?
Which type of wave requires a material medium to travel and cannot propagate through vacuum?
Which common kitchen tool functions based on the principle of a wedge to separate materials?
Which instrument is used to detect and measure the magnitude of earthquakes?
Which tiny blood vessels allow the exchange of oxygen nutrients and waste between blood and body tissues?
Which medical imaging technique uses high frequency sound waves to visualise internal organs?
Which scientist developed the process of pasteurization and contributed significantly to the germ theory of disease?
Which of the following is a fat-soluble vitamin?