Understand the science behind daily life through questions covering health, energy, environment, inventions and natural phenomena.
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Which photoreceptor cells in the eye are responsible for vision in dim light and cannot distinguish colours?
Which of the following is a non-metal that is a good conductor of electricity?
What is the study of fungi called?
Which renewable energy source harnesses sunlight directly to generate electricity?
Which of the following gland's malfunction leads to dwarfism or gigantism?
Which everyday phenomenon explains how a guitar produces different musical notes when different strings are plucked?
The condition in which blood sugar levels are abnormally high is called:
Which vitamin is essential for proper blood clotting and is often associated with green leafy vegetables?
Which of the following is a common example of a physical change?
What is the primary function of white blood cells?
Which essential mineral is critical for maintaining strong bones and teeth in the human body?
Which common household chemical is produced when electricity is passed through brine in a process called chlor-alkali?
Which of the following is the chemical name for vinegar?
Which everyday device converts alternating current into direct current for charging electronic devices?
Which gas do plants absorb from the atmosphere for photosynthesis?
Which type of lens is used to correct hyperopia or farsightedness?
The disease caused by the bite of a rabid animal is called:
Which common ailment is caused by the Helicobacter pylori bacterium?
Photosynthesis primarily takes place in which part of the plant cell?
Which structure connects the throat to the lungs and branches into smaller airways within the chest?