How much dna is in a typical human cell, Biology

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Q. How much DNA is in a typical human cell?

If DNA (deoxyribonucleic acid) molecules in a single human cell were stretched out and laid end to end they will measure approximately 6.5 feet (2 meters). Average human body comprises 10 to 20 billion miles (16 to 32 billion kilometers) of DNA distributed among trillions of cells. If total DNA in all the cells from one human were unraveled, it would stretch to sun and back more than 500 times.


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