What is the function of chromatin?

1 Answer
Alexander A.
Dec 8, 2015

To keep DNA contained, as well as regulating gene expression.

Explanation:

The entirety of DNA is extremely long, and must be housed in microscopic cells. In order to do this, the DNA is condensed into chromatin by being packaged into a histone complex.
Chromatin can regulate gene expression by making it difficult for transcription machinery to bind with genes.

Related questions
Impact of this question
1739 views around the world
You can reuse this answer
Creative Commons License