Topic Details (Notes format)

What is the approximate age of the Earth?

Which is the smallest bone in the human body?

What is the function of hemoglobin in the blood?

What is the pH of pure water at 25°C?

Which is the largest planet in the Solar System?

Which organelle is known as the "powerhouse of the cell"?

Which type of blood vessel carries blood away from the heart?

Which planet has the strongest gravitational force?

Which disease is caused by a virus?

Which organ in the human body produces bile?