Cromatina

DNA is coiled around structural proteins called histones, allowing long molecules to form compact structures within cells. This coiling is crucial for processes such as cell mitosis, DNA replication, and gene expression.

What are histones and what role do they play in relation to DNA?

How does the coiling of DNA contribute to the formation of compact structures within the cell?

In what ways does DNA play a role in cell mitosis?

Describe the significance of DNA replication in cellular processes.

What is the relationship between DNA and gene expression?