Topic Details (Notes format)

Which is the hardest substance in the human body?

Which organ in the human body produces bile to aid in fat digestion?

Which chemical test uses nitric acid and ammonia to detect proteins (turning violet)?

Who discovered the binary pulsar?

Which Indian empire built the Temple of the Sun in Konark, Odisha?

Which color has the shortest wavelength in the visible spectrum?

What is the center of an atom called, containing protons and neutrons?

Which Canadian territory is home to Yellowknife, known for the Northern Lights?

Which is the smallest ocean in the world?

Which element has the chemical symbol "He"?