Understand the science behind daily life through questions covering health, energy, environment, inventions and natural phenomena.
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Which of the following diseases is transmitted by the Anopheles mosquito?
What is the study of heredity called?
Which blood vessels carry deoxygenated blood back to the heart from body tissues?
The unit of electrical resistance is:
Which of the following is the main function of the stomata in plant leaves?
Which common everyday substance is used to test for the presence of starch in food by turning blue-black?
Which vitamin is produced when ultraviolet light acts on cholesterol in the skin?
Which part of the water cycle involves water vapour cooling and turning back into liquid water droplets to form clouds?
Which everyday application demonstrates the use of static electricity?
Which gas is commonly used to fill balloons so that they float in air?
Which everyday hygiene practice is most effective in preventing the spread of common cold and flu viruses?
Which natural satellite is the only one orbiting Earth and significantly influences ocean tides?
The scientific study of the relationship between organisms and their environment is called:
What is the term for the process by which the body maintains a stable internal environment?
Which type of teeth are primarily used for grinding and chewing food at the back of the mouth?
Which everyday material is a good thermal insulator commonly used in winter clothing to retain body heat?
Which blood component is primarily responsible for clotting?
Which part of the plant conducts photosynthesis and contains stomata for gas exchange?
Which of the following blood components helps in clotting?
Which of the following organs filters toxins from the blood?