They differ from each other
<span>Leather shoes are made from natural polymers; raincoats are made from synthetic polymers. </span>
sapropollenin i<span>s a polymer that tesist all kinds of environmental damages</span>
The proteins are called Histone proteins. Chromosomal DNA is packaged such that the strands of DNA are wound around histone proteins and fold into complex ways to form chromosomes. The histone proteins are positively charged proteins that strongly adhere to negatively charged DNA and form complexes called nucleosomes. Each nucleosome is composed of double-helical DNA wrapped.
