Topic Details (Notes format)

Which hormone, secreted by the pineal gland, regulates the sleep-wake cycle?

Who discovered the hepatitis B virus?

Who gave the slogan "Jai Jawan Jai Kisan"?

What is the primary function of red blood cells in the human body?

In which ocean is Madagascar located, off the southeastern coast of Africa?

Which phenomenon in physics refers to force acting in a direction perpendicular to the motion in a rotating frame?

Which country is known for its fjords and Viking heritage, located in Northern Europe?

Who composed the National Song of India, "Vande Mataram"?

Which type of rock is formed from cooling magma or lava?

What phenomenon causes the sky to appear blue?