Question

nu body of nucleosome consists of
(1) H, and H.A
(3) H, and H
(2) H A and H.B
(4) Both (2) and (3)
YA
TI​

Answer 1

Hey mate,

Each nu body consists of about 140 nucleotide base pairs (bp) of DNA enveloping a protein core which is made up of two molecules each of histones H4, H3, H2A, and H2B (the "inner histones").

Hope it helps.