Chromatin condenses to form chromosomes during  prophase of mitosis, and during prophase I and prophase II of meiosis. Chromatin is a dense, complex fibrous structure composed of associated proteins and molecules of deoxyribonucleic acid, or DNA, which contains the genetic material of an organism.
Kurdish languages. Kurdish (KurdÃ®, Ú©ÙØ±Ø¯Û) is a continuum of Northwestern Iranian languages spoken by the Kurds in Western Asia. Kurdish forms three dialect groups known as Northern Kurdish (Kurmanji), Central Kurdish (Sorani), and Southern Kurdish (Palewani).
Ethnologue breaks up Kurdish into three large groups: Central Kurdish (Kurdi, Sorani) is spoken by 3.5 million people in Iraq and by 3.2 million in Iran. It is also spoken in Armenia, Azerbaijan, Georgia, Iran, Iraq, Lebanon, Syria, and Turkmenistan (Ethnologue). The total population of speakers of Central Kurdish is estimated at 6.8 million speakers (Ethnologue). There are 10 varieties of Central Kurdish.