Topic Details (Notes format)

Who discovered the alpha helix in proteins?

Which arthropods are known for living in colonies and can have distinct castes like workers, soldiers, and a queen?

Which element has the chemical symbol "Nh"?

Which planet is closest to the Sun?

Who discovered the Viking settlement at L'Anse aux Meadows?

Which element has the chemical symbol "Re"?

Who discovered the circulation of blood?

Which empire built the famous stone-carved churches in Lalibela, Ethiopia?

What does a Geiger counter measure?

Who discovered the Minoan palace at Knossos?