Misery (2/12) Movie CLIP - Profanity Bothers Annie (1990) HD - Duration: 2:42. Movieclips 140,552 views
Answer by Acid36. Confidence votes 5.0K. Chromosomes are composed of DNA. They are found within the nucleus and the DNA is in a super-coiled state. Also, the DNA is wrapped around proteins called histones and packed into structures called chromosomes.nswer by Acid36. Confidence votes 5.0K. Chromosomes are composed of DNA. They are found within the nucleus and the DNA is in a super-coiled state. Also, the DNA is wrapped around proteins called histones and packed into structures called chromosomes.
These proteins are grouped together called an operon. In terms of structure, RNA, like DNA, is composed of an extensive chain of elements also termed as nucleotides. A nucleotide has three complex groups, namely: the nucleobase or nitrogenous base, the phosphate group, and a ribose sugar.