Topic Details (Notes format)

What does DNA stand for?

Which element has the chemical symbol "Pa"?

Which part of the human eye controls the amount of light entering?

Which element has the chemical symbol "Au"?

Who discovered smallpox vaccination?

Which element has the chemical symbol "At"?

Which Indonesian island is the most populous island in the world?

Who discovered the Oort Cloud?

Which element has the chemical symbol "Cu"?

Who discovered the mechanism of muscle contraction?