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What is the enzyme that unwinds the DNA from around the histone proteins?
The enzyme responsible for unwinding DNA from around histone proteins is called DNA helicase. It catalyzes the separation of the two strands of the DNA double helix, allowing access for other enzymes and proteins to interact with the DNA.
What do DNA molecules and its associated proteins coil to form a?
DNA molecules coil around histone proteins to form a structure called a nucleosome. Multiple nucleosomes are further coiled and compacted to form chromatin, which then condenses into chromosomes during cell division.
What are the DNA and the proteins that are associated with the DNA called?
DNA and the proteins associated with it are collectively referred to as chromatin. The DNA wraps around histone proteins to form nucleosomes, which further condense into chromatin fibers. These chromatin structures help regulate access to the DNA during processes such as gene expression and replication.
What is one set of structures found in the nucleus and made of DNA plus some protein?
They are called chromosomes.Proteins are histone proteins.
What helps dns to coil into a chromosome?
Histone proteins help DNA to coil into a chromosome by forming complexes called nucleosomes. These nucleosomes consist of DNA wrapped around histone proteins, which helps to compact and organize the DNA into a more condensed structure. This coiling into chromosomes allows for efficient storage and regulation of genetic information within the cell.
What is DNA wrapped around in a nucleosome?
They're called histone proteins. There are 8histones proteins in which a loop of DNA wraps around twice. Then another histone protein called the H1 linker binds them together.
Eukaryotic chromosomes consist of this and DNA?
Eukaryotic chromosomes consist of histone proteins and DNA. The histone proteins help to package and organize the DNA into a compact structure, called chromatin, which allows for efficient storage and regulation of genetic material.
What is the enzyme that unwinds the DNA from around the histone proteins?
The enzyme responsible for unwinding DNA from around histone proteins is called DNA helicase. It catalyzes the separation of the two strands of the DNA double helix, allowing access for other enzymes and proteins to interact with the DNA.
What do DNA molecules and its associated proteins coil to form a?
DNA molecules coil around histone proteins to form a structure called a nucleosome. Multiple nucleosomes are further coiled and compacted to form chromatin, which then condenses into chromosomes during cell division.
In eukaryotic chromosomes DNA is tightly coiled around proteins called?
The "beads on a string" are called nucleosomes.
What are the DNA and the proteins that are associated with the DNA called?
DNA and the proteins associated with it are collectively referred to as chromatin. The DNA wraps around histone proteins to form nucleosomes, which further condense into chromatin fibers. These chromatin structures help regulate access to the DNA during processes such as gene expression and replication.
What is one set of structures found in the nucleus and made of DNA plus some protein?
They are called chromosomes.Proteins are histone proteins.
What helps dns to coil into a chromosome?
Histone proteins help DNA to coil into a chromosome by forming complexes called nucleosomes. These nucleosomes consist of DNA wrapped around histone proteins, which helps to compact and organize the DNA into a more condensed structure. This coiling into chromosomes allows for efficient storage and regulation of genetic information within the cell.
Eukaryotic chromosomes contain both DNA and protein tightly packed together to form a substance called?
The complex of both histone and non-histone chromosomal proteins and DNA is known as chromatin.
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.
In eukaryotic cells each chromosome has?
In eukaryotic cells, each chromosome has one or more DNA molecules, which are tightly coiled around proteins called histones. These DNA-histone complexes form chromatin fibers, which condense further to create distinct chromosomes during cell division.
What is made up of DNA coiled around proteins?
Chromosomes are made up of DNA coiled around proteins called histones. The DNA and histone proteins together form a structure called chromatin, which helps pack the genetic material efficiently inside the cell nucleus.
