Question
Describe the structure of a nucleosome.

Answer

A unit of eight molecules of positively charged histones, negatively charged DNA, wrapped around the histones octamer, contains 200 bp of DNA helix.
DNA is negatively charged, histone is positively charged, 200 bp of DNA helix.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free