In which structure is the 'beads-on-a-string' | vedclass

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(B) The 'beads-on-a-string' structure refers to the appearance of chromatin under an electron microscope. This structure is formed by the wrapping of

Vedclass · Accepted Answer

Nucleus

Vedclass · Answer

(B) The 'beads-on-a-string' structure refers to the appearance of chromatin under an electron microscope. This structure is formed by the wrapping of $DNA$ around histone octamers to form nucleosomes. These nucleosomes are connected by linker $DNA$,giving the appearance of beads on a string. This organization is characteristic of the chromatin found within the nucleus of eukaryotic cells.

In which structure is the 'beads-on-a-string' appearance observed?

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