In the nucleus, DNA forms a complex with proteins. This complex is called chromatin and is formed when the DNA wraps around nuclear proteins and then wraps around itself multiple times to condense the DNA into a smaller volume.
1. the history of Western civilization. the ancient civilizations of Mesopotamia and Egypt. Synonyms and related words. Culture, society and civilization: advanced, civilisation, civilise...
The Indus Valley, or Harrapan, civilization was a Bronze Age culture spanning roughly 3300â1700 BCE. The level of civilization was comparable to Mesopotamia and Ancient Egypt. Although the original names are unknown, the two main city sites are known as Harrapa (after a nearby modern town) and Mohenjo-Daro (Hill Of The Dead.)