Higher chromosome structure depends on:

A. SMC proteins, one of the major components of the chromosome scaffold.
B. the formation of a chromosome scaffold by topoisomerases.
C. the presence of the H1 protein, which promotes formation of the nucleoid.
D. the formation of rosettes, which are stabilized by histone proteins.
E. the formation of tetranucleosomes.


A

Biology & Microbiology

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