Exams › SSC CGL (Prelims) › GK

Which organ purifies blood in the human body?

1. Heart
2. Kidney
3. Lungs
4. Liver

Correct answer: Kidney

Solution

The kidneys filter blood to remove wastes, excess salts, and water. This process helps maintain the body's internal balance and produces urine.

Related SSC CGL (Prelims) GK questions

• Gangubai Hangal belonged to the ________.
• The first Indian woman to hold the Under-20 World Wrestling Championship is _________.
• Which part of the Indian Constitution deals with the election of the Vice President?
• In which of the following games is the Baulk Line used?
• What is the economic justification for subsidies in the agriculture sector?
• The Environment (Protection) Act, 1986 empowers the ______ to establish authorities charged with the mandate of preventing environmental pollution in all its forms.

⚔️ Practice SSC CGL (Prelims) GK free + battle 1v1 →