What Is The Difference Between Chromatin And Chromosomes
Olivia Luz
These are coiled structures seen prominently during cell division.
The main difference between chromatin and chromosome is that chromatin consists of the unravelled condensed structure of dna for the purpose of packaging into the nucleus whereas chromosome consists of the highest condensed structure of the dna double helix for the proper separation of the genetic material between daughter cells. This means chromatin is lower order of dna organization whereas chromosomes are higher order of dna organization. Chromosomes are much easier to visualize and can be seen using a light microscope. Chromatin is unpaired while chromosome is paired.
Chromatin is responsible for packaging dna double helix. The major difference between chromosome and chromatid are summarized below. Sister chromatids are the branches of the same chromosome. The key difference between chromatin and chromosomes is that chromatin is untangled and unfolded dna that exists as a complex of dna and histone proteins while chromosomes contain the highest condensed structure of the dna double helix for the proper separation of the genetic material between daughter cells.
It is also found in eukaryotic cells only. Different organisms have different. Now a chromosome is made up of two strands which are identical to each other and these are called chromatids. Let s try to clear things up here.
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In prokaryotic cells chromosomes are circular whereas in eukaryotic cells they are linear strands. Visualization of chromatins is done by electron microscope where as chromosomes are visualized by light microscope. Dna the blueprint of life is organized into structures called chromosomes. Chromatin fibers are long and thin.
It also helps in avoiding dna entanglement protecting dna from any kind of damage and dna replication. The chromatin further condenses to form chromosomes. The difference between chromatin chromatid and chromosome. Difference between chromatin and chromosomes the dna is packaged by special proteins called histones to form chromatin.
It s easy to confuse these 3 terms.
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