0 votes 0 votes A DNA strand of length $25$ nm wraps diametrically around the circumference of a spherical histone-octamer once. The radius (nm) of the histone-octamer is _______ Given data: $\pi = 3.14$ Others gate2017 numerical-answers + – Milicevic3306 asked Mar 26, 2018 • edited Dec 8, 2020 by go_editor Milicevic3306 7.9k points answer comment Share Follow See all 0 reply Please log in or register to add a comment.