Three parts of a chromosome and their functions are listed.
part
P1 centromere
P2 histone proteins
P3 telomere
function
F1 packages DNA into compact structures
F2 holds two chromatids together
F3 prevents loss of genes
Which combination is correct?
1 )
P1 and F1
2 )
P1 and F3
3 )
P2 and F2
P3 and F3
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