In assembling a nucleosome, normally the …(1) histone dimers first combine to form a tetramer, which then further combines with two … (2) histone dimers to form the octamer.
A) 1: H1-H3; 2: H2A-H2B B) 1: H3-H4; 2: H2A-H2B C) 1: H2A-H2B; 2: H1-H3 D) 1: H2A-H2B; 2: H3-H4 E) 1: H1-H2; 2: H3-H4