Apackage of histones with dna wrapped around them forms spherical structures called
a. chromatin.
b. nucleosomes.
c. ribosomes.
d. lysosomes.
e. nucleoli.

the answer is z.

the human body has five levels of organization. level 1: cells. cells are the basic units of life and form the first level of organization. cells in the human body have specific functions. examples include nerve cells, blood cells, liver cells, and so on.

answer transpiration;