Q.1: What is the chemical formula of water?
H₂O
Q.2: Which part of the cell is known as the 'powerhouse'?
Mitochondria
Q.3: What type of energy is produced by moving water?
Hydroelectric energy
Q.4: What does DNA stand for?
Deoxyribonucleic Acid
Q.5: What is the SI unit of force?
Newton

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