At the smallest level of organization, the DNA wraps itself around small globular proteins called histones. Complexes of histones and DNA form nucleosomes, which appear as "beads" on the DNA strand. Chromatin refers to the decondensed DNA that has not formed separate chromosomes.
The ozone later; chlorofluorocarbons
Answer:
C. all living things are made of one or more cells.
Explanation:
Sounds like it.
The building blocks are amino acids
