GK Question and Answer On HUMAN BODY

 GK Question and Answer On   HUMAN BODY 

Welcome to an engaging exploration of the human body’s intricate anatomy and physiology . For students of all ages, understanding the human body is not only essential for academic knowledge but also for appreciating the marvel of our own existence. 

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What is the body’s largest organ?

Answer: Skin

Q. Which bone protects the brain?

Answer: Skull

Q. What is the main function of the heart?

Answer: Pump blood 

Q. Which muscle allows you to smile?

Answer: Zygomaticus 

Q. What is the body’s primary respiratory organ?

Answer: Lungs

Q. What are the tiny hair-like structures in the respiratory tract that help trap particles?

Answer: Cilia

Q. What is the body’s longest bone?

Answer: Femur

Q. Which organ produces insulin?

Answer: Pancreas

Q. What is the scientific name for the voice box?

Answer: Larynx

Q. Which part of the eye controls the amount of light entering the pupil?

Answer: Iris

Q. What is the body’s powerhouse, responsible for energy production?

Answer: Mitochondria

Q. Which gland regulates metabolism and is located in the neck?

Answer: Thyroid