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What is DNA tightly wrapped around?
DNA is tightly wrapped around proteins called histones to form a structure known as chromatin. This compact packaging helps to condense the DNA into a smaller size to fit inside the cell nucleus, as well as regulate gene expression by determining which parts of the DNA are accessible for transcription.
Is DNA a protein or not?
That depends. DNA undergoing replication is assisted by varieties of proteins to make a new strand. Also, in order for DNA to be coiled into chromosomes, the DNA must be wrapped around the protein histone. But in the actual structure of DNA, no, there are no proteins.
What is the DNA in linear eukaryote chromosomes is wrapped around proteins?
The DNA in linear eukaryote chromosomes is wrapped around proteins called histones to form structures known as chromatin. This helps to compact the DNA and regulate access to genes for transcription and replication.
True or false DNA is tightly wrapped around nucleosomes?
its quite intresting to kno dat in a single cell the length of DNA integrated is about 2metres or more. so to accomodate dat much length of smething it needs to b wrapped. it can can b thought of packing a heap of clothes in a small suitcase. So it has to be compacted to a level of packing called nucleosomes.
Which nucleic acid molecule contains protein?
Nucleic acid and proteins are different macromolecules that does not contain the other. However, there are some cases where the protein histone is wrapped by the DNA which then coils to form chromosomes.
DNA is wrapped around a special type of protein?
Histones.
DNA is wrapped around a special type of protein which is the name of these proteins?
Histones
What protein is DNA wrapped around in the cell nucleus?
DNA is wrapped around proteins called histones in the cell nucleus.
What are long fibers of DNA and protein called?
Long fibers of DNA and protein are called chromatin. Chromatin is the material that makes up chromosomes in eukaryotic cells and is composed of DNA wrapped around histone proteins.
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.
What is DNA wrapped around proteins called?
Tangled strands of DNA are in Prokaryotic cells. This is because the DNA is free floating. The proteins are most likely tangled in the protein molecules.
What is DNA tightly wrapped around?
DNA is tightly wrapped around proteins called histones to form a structure known as chromatin. This compact packaging helps to condense the DNA into a smaller size to fit inside the cell nucleus, as well as regulate gene expression by determining which parts of the DNA are accessible for transcription.
Is DNA a protein or not?
That depends. DNA undergoing replication is assisted by varieties of proteins to make a new strand. Also, in order for DNA to be coiled into chromosomes, the DNA must be wrapped around the protein histone. But in the actual structure of DNA, no, there are no proteins.
What does chromatin consist of?
Chromatin consists of DNA wrapped around histone proteins. These histone proteins help condense the DNA into a more compact structure, which is necessary for packaging and regulating gene expression within the cell.
These thin threads of DNA and protein remain in their present form until the cell begins to divide?
The thin threads of DNA and protein are called chromatin, which consists of DNA wrapped around histone proteins. During cell division, the chromatin condenses further into visible chromosomes, which ensures equal distribution of genetic material to the daughter cells.
Thread like structure in the nucleus?
Chromatin, which is DNA wrapped around proteins.
What is the DNA in linear eukaryote chromosomes is wrapped around proteins?
The DNA in linear eukaryote chromosomes is wrapped around proteins called histones to form structures known as chromatin. This helps to compact the DNA and regulate access to genes for transcription and replication.
