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Looking for MCQs? You're in the right place! Whether you're preparing for competitive exams, school boards or just aiming to improve your knowledge, we offer MCQs for all levels and subjects.
Answer: Current
Electric current is the flow of electric charge, typically carried by electrons through a conductor.
Answer: Nuclear fusion
The Sun?s energy comes from nuclear fusion, where hydrogen atoms fuse to form helium, releasing energy.
Answer: Saturn
Saturn is famous for its beautiful and extensive ring system, made up of ice, rock and dust particles.
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Answer: Evaporation
Evaporation is the process where liquid changes into a gas, usually due to heat, as molecules gain enough energy to escape into the air.
Answer: Cerebellum
The cerebellum is responsible for coordinating movement and maintaining balance and posture.
Answer: O
Oxygen is represented by the chemical symbol O and is essential for respiration in living organisms.
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Answer: Detoxify blood
The kidneys filter blood, remove waste and help regulate fluid balance, electrolytes and blood pressure.
Answer: Fluorine
Fluorine is a halogen, a group of reactive elements in Group 17 of the periodic table.
Answer: Ohm
The unit of electrical resistance is the Ohm (?), which measures the opposition to the flow of electric current.
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Answer: Magnesium
Magnesium is the central atom in the chlorophyll molecule, which is essential for photosynthesis in plants.
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