Topic Details (Notes format)

Which element has the chemical symbol "Hg"?

Who discovered the structure of hemoglobin?

Which element has the chemical symbol "Hf"?

Who discovered the mechanism of muscle contraction?

Which is the smallest ocean in the world?

In which organ are nephrons found, filtering blood and producing urine?

Which instrument is used to measure atmospheric pressure?

Which Greek letter is often used to represent an angle in mathematics?

What is the largest cat species?

Which French chemist identified and named oxygen (1774) and hydrogen (1783)?