2 years ago

It is said that humans can have up to 22 miles of DNA in their body, that’s if you attached it all.

1 answer:

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Chromosomal DNA is packaged inside microscopic nuclei with the help of histones. These are positively-charged proteins that strongly adhere to negatively-charged DNA and form complexes called nucleosomes. Each nuclesome is composed of DNA wound 1.65 times around eight histone proteins.

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