Please title this page. If any part of the statement is false, then all is false. After electrons absorb light energy, they are at high energy level and are stable. One difference between chromatin and chromosome is that chromosomes have no histones. The structure of DNA was proposed by Watson and Crick 6.
Histones form the chromatin while non histones maintain chromatin structure.
The number of bonds between each guanine and cytosine in the DNA structure is 2. Methylation of DNA favors transcription. DNA strands run parallel to each other forming the double helix. When histones are acetylated, their affinity for DNA increases. The chemical bond responsible for A pairing with T and G with C in DNA is hydrogen bond.