General Knowledge about Human Body | Amazing Facts about Human Body | Human Body | GK Quiz

General Knowledge about Human Body | Amazing Facts about Human Body | Human Body | GK Quiz

1. How many lungs are there in the human body?
a) Three
b) Two
c) Five
d) Four

2. The largest organ of the human body is the?
a) Lungs
b) Skin
c) Kidney
d) Pancreas

3. Which structure of the human eye is most sensitive and does not contain blood vessels?
a) Lens
b) Cornea
c) Caruncle
d) Sclera




4. The smallest bone in the human body is?
a) Stapes
b) Cervical bone
c) Thoracic bone
d) Sacrum bone




5. How much water is in the human body?
a) 40%
b) 70%
c) 60%
d) 20%

6. What is the largest and most powerful thing in the human body?
a) Abdominal Muscle
b) Deltoid Muscle
c) Gluteus Maximus
d) Pectoral Muscle




7. The shape of DNA is called?
a) Double helix
b) Single helix
c) Multiple helix
d) None of these




8. The weakest muscle in the human body is?
a) Pectoral
b) Deltoid
c) Stapedius
d) Trapezius

9. What is the name of the largest part of the human brain?
a) Cerebrum
b) Parietal lob
c) Occipital lobe
d) Temporal lobe




10. The strongest muscle in the human body is?
a) Abdominal
b) Pectoral
c) Masseter
d) Trapezius