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This tertiary structure of DNA is commonly called "beads on a string."

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15y ago

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What protein is DNA wrapped around in the cell nucleus?

DNA is wrapped around proteins called histones in the cell nucleus.


What is the name for strands of DNA wound around proteins?

The name for strands of DNA wound around proteins is chromatin. Chromatin is made up of DNA and proteins called histones, which help organize and condense the genetic material within the cell nucleus.


DNA is wrapped around a special protein?

The DNA is wrapped around histone proteins to form nucleosomes, which then coil up to form chromatin. This complex helps package the long DNA molecule into a more compact structure, which allows it to fit inside the cell nucleus.


What role do proteins play in enabling the enormous amounts of DNA in the eukaryote cell to fit into the nucleus and what are the proteins called?

DNA that is not being "used" by the cell is wrapped up around proteins called histones.


What role do proteins in enabling the enormous amount of DNA in a eukaryote cell to fit into the nucleus and what are those proteins called?

DNA that is not being "used" by the cell is wrapped up around proteins called histones.


What is the structure in the nucleus that is composed of large amounts of DNA?

The structure in the nucleus that is composed of large amounts of DNA is the chromosome. Chromosomes consist of tightly coiled DNA wrapped around proteins called histones, and they are essential for storing and organizing genetic information. Humans typically have 46 chromosomes, which are present in the nucleus of each cell.


What is the genetic meterial that is tightly wrapped around proteins called?

The genetic material that is tightly wrapped around proteins is called chromatin. Chromatin is made up of DNA and proteins called histones, and it helps to condense the DNA into a compact form that can fit inside the cell nucleus.


Where chromsomes are found?

Chromosomes are found inside the nucleus of a cell. They are composed of DNA tightly wrapped around proteins called histones. Humans typically have 46 chromosomes, which come in 23 pairs.


Histones are found in?

Histones are found in the cell nucleus, where they help package and organize DNA into structures called nucleosomes. Nucleosomes consist of DNA wrapped around histone proteins, forming the basic unit of chromatin. Histones play a key role in regulating gene expression and chromatin organization.


What is loose bound DNA called?

Loose bound DNA is called chromatin. Chromatin consists of DNA wrapped around proteins called histones, and it helps organize the genetic material within the nucleus of a cell.


Which structure contains DNA within the cells nucleus?

Chromosomes contain DNA within the cell nucleus.


What role do proteins play in enabling the enormous amount of DNA in a eukaryotic cell to lit into the nucleus and what are those proteins called?

Histones are proteins which help to tightly pack the DNA into the nucleus of eukaryotic cells. A histone octamer (8 histones together= 2 of H3, 2 of H4, 2 of H2A and 2 of H2B) is formed and the DNA is wrapped 1.65 times around these 8 tightly packed histones forming a nucleosome. There are many nucleosomes along the DNA and together they look similar to a pearl necklace, with the beads being the nucleosomes. The nucleosomes can then be packed together even more tightly (like in heterochromatin) by other proteins.Histones